Pith Number

pith:AEBUO5EK

pith:2015:AEBUO5EKJ3TEJACKNYCS2VH24T

not attested not anchored not stored refs pending

HI-to-H2 transitions in the Perseus Molecular Cloud

Amiel Sternberg, Evelyne Roueff, Franck Le Petit, Min-Young Lee, Shmuel Bialy

arxiv:1511.02864 v1 · 2015-11-09 · 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{AEBUO5EKJ3TEJACKNYCS2VH24T}

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	2026-05-18T01:13:16.341084Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

010347748a4ee644804a6e052d54fae4ef2b536bbe0c04ee5c2be2f1b5268043

Aliases

arxiv: 1511.02864 · arxiv_version: 1511.02864v1 · doi: 10.48550/arxiv.1511.02864 · pith_short_12: AEBUO5EKJ3TE · pith_short_16: AEBUO5EKJ3TEJACK · pith_short_8: AEBUO5EK

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/AEBUO5EKJ3TEJACKNYCS2VH24T \
  | 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: 010347748a4ee644804a6e052d54fae4ef2b536bbe0c04ee5c2be2f1b5268043

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "58573a13f0d96887a06fecdff98628a9a66734938d2b735b4289c780dcb827c3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2015-11-09T21:00:02Z",
    "title_canon_sha256": "1acbdabf02b3eeb73d8326fb4817591120c28e3fc39c73f890061f7575507055"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.02864",
    "kind": "arxiv",
    "version": 1
  }
}