Pith Number

pith:6GW4QNSW

pith:2003:6GW4QNSWHZTGO2VGOOHNA45W6U

not attested not anchored not stored refs pending

Velocity fluctuations in cooling granular gases

Andrea Baldassarri, Andrea Puglisi, Umberto Marini Bettolo Marconi

arxiv:cond-mat/0302418 v1 · 2003-02-20 · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6GW4QNSWHZTGO2VGOOHNA45W6U}

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	2026-05-18T01:40:01.893620Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f1adc836563e66676aa6738ed073b6f5003c705c9d2b4e3497882ff9883ca2ee

Aliases

arxiv: cond-mat/0302418 · arxiv_version: cond-mat/0302418v1 · doi: 10.48550/arxiv.cond-mat/0302418 · pith_short_12: 6GW4QNSWHZTG · pith_short_16: 6GW4QNSWHZTGO2VG · pith_short_8: 6GW4QNSW

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/6GW4QNSWHZTGO2VGOOHNA45W6U \
  | 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: f1adc836563e66676aa6738ed073b6f5003c705c9d2b4e3497882ff9883ca2ee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "406a202f7075eda5fbbe24d5b424eae1596ebe20240c09a8246e4fd939bef915",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2003-02-20T17:30:10Z",
    "title_canon_sha256": "ade31ba26fe8ad634bdc050258bc55887e68c2d64799dcc33e61d21da8258c1f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0302418",
    "kind": "arxiv",
    "version": 1
  }
}