Pith Number

pith:ZZ2JL6GP

pith:2014:ZZ2JL6GPKIUTG2BN66NMDUNATQ

not attested not anchored not stored refs pending

Water deuterium fractionation in the high-mass star-forming region G34.26+0.15 based on Herschel/HIFI data

Audrey Coutens, Carina M. Persson, Charlotte Vastel, Dariusz C. Lis, Emmanuel Caux, Eric Herbst, Floris F. S. van der Tak, Luis Chavarr\'ia, Maryvonne G\'erin, Paul F. Goldsmith, Ugo Hincelin

arxiv:1409.1092 v1 · 2014-09-03 · astro-ph.SR · 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{ZZ2JL6GPKIUTG2BN66NMDUNATQ}

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	2026-05-18T01:42:08.657626Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ce7495f8cf522933682df79ac1d1a09c3e37671e56e8dccbe6634867fc093b4f

Aliases

arxiv: 1409.1092 · arxiv_version: 1409.1092v1 · doi: 10.48550/arxiv.1409.1092 · pith_short_12: ZZ2JL6GPKIUT · pith_short_16: ZZ2JL6GPKIUTG2BN · pith_short_8: ZZ2JL6GP

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/ZZ2JL6GPKIUTG2BN66NMDUNATQ \
  | 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: ce7495f8cf522933682df79ac1d1a09c3e37671e56e8dccbe6634867fc093b4f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2ebd49074aace030acf0f3e198ed433eee456c2d1d4a601ef2565011b861bfd8",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2014-09-03T13:58:09Z",
    "title_canon_sha256": "4526bb9a3d0eebddef5b397835d6deb5b0f9ed79fddcc135b45578ddb40e5326"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.1092",
    "kind": "arxiv",
    "version": 1
  }
}