Pith Number

pith:ENQBMLOS

pith:2018:ENQBMLOSQVGTDWUT2LXD7WBW4V

not attested not anchored not stored refs pending

HST/COS observations of the newly discovered obscuring outflow in NGC 3783

(10) INAF-IASF Bologna, (11) Nicolaus Copernicus Astronomical Center, (12) University of Geneva, (13) ESAC Madrid, 14), (14) Ohio State, (15) University Grenoble Alpes, (2) SRON, 3), (3) Leiden University, (4) MPIE Garching, 5), (5) KU Leuven, (6) Virginia Tech, (7) Technion, (8) Universita Roma Tre, (9) MSSL UCL, A. Rau (4), B. De Marco (11), B.M. Peterson (1, Cambridge), CNRES, D.J. Walton (16), E. Behar (7), E. Costantini (2), F. Ursini (10), G.A. Kriss (1), G. Branduardi-Raymont (9), G. Ponti (4), IPAG (16) Institute of Astronomy, J. Bodensteiner (4, J. Ebrero (13), J. Mao (2, J.S. Kaastra (2, L. Di Gesu (12), M. Cappi (10), M. Mehdipour (2), N. Arav (6), P.-O. Petrucci (15), R. Middei (8), R. Plesha (1), S. Bianchi (8), S. Kaspi (7), S. Paltani (12), T. Miller (6), U. Peretz (7), X. Xu (6) ((1) STScI

arxiv:1810.12206 v1 · 2018-10-29 · 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{ENQBMLOSQVGTDWUT2LXD7WBW4V}

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	2026-05-17T23:55:42.499604Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2360162dd2854d31da93d2ee3fd836e542372d5e8c82badbc43fe8aa2b78ba91

Aliases

arxiv: 1810.12206 · arxiv_version: 1810.12206v1 · doi: 10.48550/arxiv.1810.12206 · pith_short_12: ENQBMLOSQVGT · pith_short_16: ENQBMLOSQVGTDWUT · pith_short_8: ENQBMLOS

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/ENQBMLOSQVGTDWUT2LXD7WBW4V \
  | 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: 2360162dd2854d31da93d2ee3fd836e542372d5e8c82badbc43fe8aa2b78ba91

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "26597f6e14f4c14c17645198c8ac61cac367216010c80f7d3353809e12427623",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2018-10-29T15:54:06Z",
    "title_canon_sha256": "e391e0c4a1556a554978b0c752dd9c7e5188b1af912b78bb1a9a5a42de8949a8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.12206",
    "kind": "arxiv",
    "version": 1
  }
}