Pith Number

pith:F4YHOM4X

pith:2012:F4YHOM4XU2WV5BW3P3DOREXMCW

not attested not anchored not stored refs pending

Investigation of Dual Active Nuclei, Outflows, Shock-Heated Gas, and Young Star Clusters in Markarian 266

1), (10) NASA Herschel Science Center, 11), (11) Astronomy Dept., (12) Subaru Telescope, (13) IfA, (14) Byurakan Astrophysical Observatory, (15) The Observatories, (16) Max-Planck-Institut fur extraterrestrische Physik, (17) Dept. of Astronomy, (2) ICREA, (3) Dept. of Physics, (4) Spitzer Science Center, (5) Dept. of Astronomy, 6), (6) NRAO, (7) Physics Dept., (8) Dept. of Astronomy, 9), (9) CSIRO, A. Petric (4, A. S. Evans (5, Astronomy, ATNF, B. F. Madore (15, B. H. P. Chan (1), Caltech, Carnegie Institution of Washington, C. K. Xu (10), C. M. Ishida (12), Cornell University, D. B. Sanders (13), D.-C. Kim (5, D. T. Frayer (6), E. Sturm (16), E. Ye. Khachikian (14), G. Bothun (7), G. C. Privon (5), H. Inami (4), H. W. W. Spoon (8), ICC, J. A. Marshall (4, J. A. Surace (4), J. H. Howell (4), J. M. Mazzarella (1), K. Iwasawa (2), L. Armus (4), National Astronomical Observatory of Japan, P. Appleton (10), S. Haan (4, S. Lord (10), Stony Brook University, S. Veilleux (17) ((1) IPAC, T. Vavilkin (3), Universitat de Barcelona, University of Hawaii, University of Maryland), University of Oregon, University of Virginia, Vivian U (13)

arxiv:1208.3248 v1 · 2012-08-15 · astro-ph.GA · astro-ph.CO

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{F4YHOM4XU2WV5BW3P3DOREXMCW}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T01:55:15.494753Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2f30773397a6ad5e86db7ec6e892ec1587061f601a249eab3205fd398fd19633

Aliases

arxiv: 1208.3248 · arxiv_version: 1208.3248v1 · doi: 10.48550/arxiv.1208.3248 · pith_short_12: F4YHOM4XU2WV · pith_short_16: F4YHOM4XU2WV5BW3 · pith_short_8: F4YHOM4X

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/F4YHOM4XU2WV5BW3P3DOREXMCW \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 2f30773397a6ad5e86db7ec6e892ec1587061f601a249eab3205fd398fd19633

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4443498f9bf9a70a61c504d5a1bf1a85a2a3bb82038110fca699dee6def927a1",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2012-08-15T23:20:52Z",
    "title_canon_sha256": "1835ab3810fdf7c1b06d1a158cab9cc153f79414c1f79b3885f76b046542bcd9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.3248",
    "kind": "arxiv",
    "version": 1
  }
}