Pith Number

pith:OKEMSZWQ

pith:2002:OKEMSZWQUXX3PFOEFJB2ON3EN3

not attested not anchored not stored refs pending

Brownian Motion in Gravitationally-Interacting Systems

Abraham Loeb, Lars Hernquist, Pinaki Chatterjee

arxiv:astro-ph/0202257 v1 · 2002-02-13 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OKEMSZWQUXX3PFOEFJB2ON3EN3}

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

Self-acceleration of Hardening Binaries

Receipt and verification

First computed	2026-07-04T16:29:24.091623Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7288c966d0a5efb795c42a43a737646eda0a1af577223b372f2921e549bb7530

Aliases

arxiv: astro-ph/0202257 · arxiv_version: astro-ph/0202257v1 · doi: 10.48550/arxiv.astro-ph/0202257 · pith_short_12: OKEMSZWQUXX3 · pith_short_16: OKEMSZWQUXX3PFOE · pith_short_8: OKEMSZWQ

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/OKEMSZWQUXX3PFOEFJB2ON3EN3 \
  | 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: 7288c966d0a5efb795c42a43a737646eda0a1af577223b372f2921e549bb7530

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a6e0fd46e1e5a795cc75062532ae57fb81546077882230482dfa4359423723c5",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2002-02-13T19:40:17Z",
    "title_canon_sha256": "c9e6a9e407bb8aac5e56f091b3ae5f73ceb6189d3433a00c3d0883d44da194d3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0202257",
    "kind": "arxiv",
    "version": 1
  }
}