Pith Number

pith:WYVZEGL7

pith:2015:WYVZEGL7J3UKZ6ZYZZO6V4DAPA

not attested not anchored not stored refs pending

Physical conditions in the central molecular zone inferred by H3+

Benjamin Godard, David Languignon, Emeric Bron, Evelyne Roueff, Franck Le Petit, Jacques Le Bourlot, Maxime Ruaud

arxiv:1510.02221 v1 · 2015-10-08 · 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{WYVZEGL7J3UKZ6ZYZZO6V4DAPA}

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	2026-05-18T01:23:23.012998Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b62b92197f4ee8acfb38ce5deaf0607801ded9b4eccaf70c8186121a82504a4f

Aliases

arxiv: 1510.02221 · arxiv_version: 1510.02221v1 · doi: 10.48550/arxiv.1510.02221 · pith_short_12: WYVZEGL7J3UK · pith_short_16: WYVZEGL7J3UKZ6ZY · pith_short_8: WYVZEGL7

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/WYVZEGL7J3UKZ6ZYZZO6V4DAPA \
  | 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: b62b92197f4ee8acfb38ce5deaf0607801ded9b4eccaf70c8186121a82504a4f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a996c36498d7c6230e384c2c63ba1fb43609d18aeab069a0dbc3c51b8406b3ff",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2015-10-08T08:02:48Z",
    "title_canon_sha256": "18a3412abf81aa7f05bd11ee7b3bf580a9861718498dbe8e28999acf85373aee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.02221",
    "kind": "arxiv",
    "version": 1
  }
}