Pith Number

pith:4IATAZ25

pith:2025:4IATAZ255HX7HT5BB6WJASX5BK

not attested not anchored not stored refs pending

Prestellar Cores in Turbulent Clouds: Observational Perspectives on Structure, Kinematics, and Lifetime

Eve C. Ostriker, Sanghyuk Moon

arxiv:2509.07083 v1 · 2025-09-08 · astro-ph.GA · astro-ph.SR

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4IATAZ255HX7HT5BB6WJASX5BK}

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.

Cited by

1 paper in Pith

The Impact of Radiation Environment on the Evolution and Fragmentation of Protostellar Discs

Receipt and verification

First computed	2026-07-05T12:07:15.300891Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e20130675de9eff3cfa10fac904afd0aa8a6c0d6fa358e5c4b558d031e3e74c7

Aliases

arxiv: 2509.07083 · arxiv_version: 2509.07083v1 · doi: 10.48550/arxiv.2509.07083 · pith_short_12: 4IATAZ255HX7 · pith_short_16: 4IATAZ255HX7HT5B · pith_short_8: 4IATAZ25

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/4IATAZ255HX7HT5BB6WJASX5BK \
  | 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: e20130675de9eff3cfa10fac904afd0aa8a6c0d6fa358e5c4b558d031e3e74c7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b4b529d32007c0f6c48ed1ac6f81ed0c8d30bc0cea729d30bce4c640bdb2e0a4",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2025-09-08T18:00:03Z",
    "title_canon_sha256": "4a45d823d4da3098f9f39ad5fbdbe49e46d470d3e263b1b4cbef440871923e68"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.07083",
    "kind": "arxiv",
    "version": 1
  }
}