Pith Number

pith:XVYGIFWH

pith:2002:XVYGIFWH4QV2EOBOBOJQRXRZK2

not attested not anchored not stored refs pending

Two RHIC puzzles: Early thermalization and the HBT problem

Peter F. Kolb, Ulrich W. Heinz

arxiv:hep-ph/0204061 v1 · 2002-04-04 · hep-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{XVYGIFWH4QV2EOBOBOJQRXRZK2}

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	2026-07-04T14:28:12.742953Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bd706416c7e42ba2382e0b9308de395682eb0edc93bfe760cb23e8d3e7672f99

Aliases

arxiv: hep-ph/0204061 · arxiv_version: hep-ph/0204061v1 · doi: 10.48550/arxiv.hep-ph/0204061 · pith_short_12: XVYGIFWH4QV2 · pith_short_16: XVYGIFWH4QV2EOBO · pith_short_8: XVYGIFWH

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/XVYGIFWH4QV2EOBOBOJQRXRZK2 \
  | 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: bd706416c7e42ba2382e0b9308de395682eb0edc93bfe760cb23e8d3e7672f99

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d3f7f90702f30e848febcf6f606c1352cf1fca59120aadc59531b9e494021f0a",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2002-04-04T22:33:55Z",
    "title_canon_sha256": "d06020b5af98ba39ccb438178faec6f12d2c92b135929d635c11aedd7b9e7eb1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0204061",
    "kind": "arxiv",
    "version": 1
  }
}