Pith Number

pith:XKLLLZHT

pith:2012:XKLLLZHT6YBP2M55JNXFH574CO

not attested not anchored not stored refs pending

Formation time dependence of femtoscopic $\pi \pi$ correlations in p+p collisions at $\sqrt{s_{NN}}$=7 TeV

Gunnar Graef, Marcus Bleicher, Qingfeng Li

arxiv:1203.4421 v1 · 2012-03-20 · 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{XKLLLZHT6YBP2M55JNXFH574CO}

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	2026-05-18T01:58:05.549258Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ba96b5e4f3f602fd33bd4b6e53f7fc13be74e3cee4ff54e2679f6f289a9ea124

Aliases

arxiv: 1203.4421 · arxiv_version: 1203.4421v1 · doi: 10.48550/arxiv.1203.4421 · pith_short_12: XKLLLZHT6YBP · pith_short_16: XKLLLZHT6YBP2M55 · pith_short_8: XKLLLZHT

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/XKLLLZHT6YBP2M55JNXFH574CO \
  | 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: ba96b5e4f3f602fd33bd4b6e53f7fc13be74e3cee4ff54e2679f6f289a9ea124

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "598d3c4128883b2b60b5a86bbdc53a7da9a724dd189cad1e1f7cde38eea7891a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/3.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2012-03-20T13:11:13Z",
    "title_canon_sha256": "433f7e0c80c7ce3b12915e50a02b52c122eb07034488e892de897dc41725ac00"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.4421",
    "kind": "arxiv",
    "version": 1
  }
}