Pith Number

pith:XUQ67ESC

pith:2018:XUQ67ESCPLHVTY3IGBKYQX7BLD

not attested not anchored not stored refs pending

Optical, near-IR and sub-mm IFU Observations of the nearby dual AGN Mrk 463

10), (10) CASSACA-Chile, (11) University of California Riverside, (12) University of Texas Austin, (13) University of Colorado Boulder, (14) NRAO, 15), (15) University of Virginia, 16), (16) Eureka Scientific, (17) University of Hawaii, (18) Yale University), 2), (2) U. of Florida, (3) ETH-Zurich, (4) U. de Concepcion, 5, (5) MAS, 6), (6) Space Science Institute (USA), (7) ALMA-Chile, 8), (8) ESO-Chile, 9, (9) KIAA-Beijing, A. S. Evans (14, C. Casey (12), C. Finlez (4), Charlottesville, Chile, China, C. M. Urry (18) ((1) PUC-Chile, C. Ricci (1, D. B. Sanders (17), E. Treister (1), F. E. Bauer (1, F. Muller-Sanchez (13), Gainesville, G. C. Privon (1, H. Messias (7, J. M. Comerford (13), K. Schawinski (3), L. F. Sartori (3), M. Koss (2, N. Nagar (4), USA, V. U (11)

arxiv:1801.06190 v1 · 2018-01-18 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XUQ67ESCPLHVTY3IGBKYQX7BLD}

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	2026-05-18T00:22:23.054888Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bd21ef92427acf59e3683055885fe158ca884b588b5208fb70692d85044d8996

Aliases

arxiv: 1801.06190 · arxiv_version: 1801.06190v1 · doi: 10.48550/arxiv.1801.06190 · pith_short_12: XUQ67ESCPLHV · pith_short_16: XUQ67ESCPLHVTY3I · pith_short_8: XUQ67ESC

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/XUQ67ESCPLHVTY3IGBKYQX7BLD \
  | 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: bd21ef92427acf59e3683055885fe158ca884b588b5208fb70692d85044d8996

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "29ecf01cb22da2f36ff68fb5f1f7eb545a35f84f208fd3c4d95785f2c7db416d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2018-01-18T19:00:01Z",
    "title_canon_sha256": "4bca50c2610d868e0bc79ffd826c5207e567720a71895b5f5780f305d86c425e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.06190",
    "kind": "arxiv",
    "version": 1
  }
}