Pith Number

pith:PYVL5PRD

pith:2015:PYVL5PRDVTGALXRM3DXGBHT67W

not attested not anchored not stored refs pending

H2 distribution during formation of multiphase molecular clouds

Maryvonne G\'erin, Patrick Hennebelle, Pierre Lesaffre, Valeska Valdivia

arxiv:1512.05523 v2 · 2015-12-17 · 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{PYVL5PRDVTGALXRM3DXGBHT67W}

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	2026-05-18T01:20:08.585751Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7e2abebe23accc05de2cd8ee609e7efd811315715d0351882fa7db269de1bcde

Aliases

arxiv: 1512.05523 · arxiv_version: 1512.05523v2 · doi: 10.48550/arxiv.1512.05523 · pith_short_12: PYVL5PRDVTGA · pith_short_16: PYVL5PRDVTGALXRM · pith_short_8: PYVL5PRD

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/PYVL5PRDVTGALXRM3DXGBHT67W \
  | 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: 7e2abebe23accc05de2cd8ee609e7efd811315715d0351882fa7db269de1bcde

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c510b5402a244e0d542a1ed2ac28ebb680b6e161f8c8cbbed15a14e506935b1e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2015-12-17T10:50:28Z",
    "title_canon_sha256": "cf88b3e90763d3d2a5d988e30239e2609fadba40406b19b52bd57706fedf20bb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.05523",
    "kind": "arxiv",
    "version": 2
  }
}