Pith Number

pith:IWCM2D3Z

pith:2008:IWCM2D3Z252L6W3LBXO6FEBP3S

not attested not anchored not stored refs pending

Femtoscopy in Relativistic Heavy Ion Collisions and its Relation to Bulk Properties of QCD Matter

Joshua Vredevoogd, Scott Pratt

arxiv:0809.0516 v2 · 2008-09-02 · nucl-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IWCM2D3Z252L6W3LBXO6FEBP3S}

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	2026-05-18T02:35:15.000829Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4584cd0f79d774bf5b6b0ddde2902fdc8f982e759be28ff8d658fd868fd4d4d6

Aliases

arxiv: 0809.0516 · arxiv_version: 0809.0516v2 · doi: 10.48550/arxiv.0809.0516 · pith_short_12: IWCM2D3Z252L · pith_short_16: IWCM2D3Z252L6W3L · pith_short_8: IWCM2D3Z

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/IWCM2D3Z252L6W3LBXO6FEBP3S \
  | 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: 4584cd0f79d774bf5b6b0ddde2902fdc8f982e759be28ff8d658fd868fd4d4d6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6ea6200c024da0397e30ad93bb3754a282787b867d3e67482208c77f89e42966",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2008-09-02T20:34:02Z",
    "title_canon_sha256": "dce49b6d4e18fafe9d14bc8dab8069199fe207555cbe072eef5075db415db5a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0809.0516",
    "kind": "arxiv",
    "version": 2
  }
}