Pith Number

pith:U7M65XLL

pith:2013:U7M65XLLVYOCOFOQTCSPBMC2X2

not attested not anchored not stored refs pending

Water vapor in nearby infrared galaxies as probed by Herschel

2, 3), 5), A. Omont (4, Beijing Normal University (2) Purple Mountain Observatory (3) University of Chinese Academy of Sciences (4) IAP, Chentao Yang (1, Daizhong Liu (2, D. Downes (7), IAP (6) ESA Astrophysics Missions Division (7) IRAM (8) Leiden Observatory (9) IPAC), K. G. Isaak (6), Nanyao Lu (9) ((1) Department of Astronomy, P. P. van der Werf (8), UMR7095, UMR7095 (5) CNRS, UPMC Univ Paris 06, Yu Gao (2)

arxiv:1305.6351 v3 · 2013-05-28 · 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{U7M65XLLVYOCOFOQTCSPBMC2X2}

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	2026-05-18T01:49:40.975029Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a7d9eedd6bae1c2715d098a4f0b05abe92ab12ffe486703bf4ec712f3a604d20

Aliases

arxiv: 1305.6351 · arxiv_version: 1305.6351v3 · doi: 10.48550/arxiv.1305.6351 · pith_short_12: U7M65XLLVYOC · pith_short_16: U7M65XLLVYOCOFOQ · pith_short_8: U7M65XLL

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/U7M65XLLVYOCOFOQTCSPBMC2X2 \
  | 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: a7d9eedd6bae1c2715d098a4f0b05abe92ab12ffe486703bf4ec712f3a604d20

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "933318ff295b4e5ff074b402b3f8b4f43f28501ede1293360b3b724c8dd077b0",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2013-05-28T02:24:04Z",
    "title_canon_sha256": "ce8e1e609e3f0ed71473afc63231b4bb385056d4d89309ea9b46ce8dbbf34be1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.6351",
    "kind": "arxiv",
    "version": 3
  }
}