Pith Number

pith:52O5GKX7

pith:1992:52O5GKX7AL2BRLOO3GOGIBI2L4

not attested not anchored not stored refs pending

Virtual bremsstrahlung from pions and quarks in thermalized hadronic matter

C. Gale, K. Haglin, V. Emel'yanov

arxiv:hep-ph/9204239 v1 · 1992-04-30 · 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{52O5GKX7AL2BRLOO3GOGIBI2L4}

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	2026-07-04T17:19:36.263836Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ee9dd32aff02f418adced99c64051a5f21b7ae4be58d0d8be8a33c144e932c02

Aliases

arxiv: hep-ph/9204239 · arxiv_version: hep-ph/9204239v1 · doi: 10.48550/arxiv.hep-ph/9204239 · pith_short_12: 52O5GKX7AL2B · pith_short_16: 52O5GKX7AL2BRLOO · pith_short_8: 52O5GKX7

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/52O5GKX7AL2BRLOO3GOGIBI2L4 \
  | 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: ee9dd32aff02f418adced99c64051a5f21b7ae4be58d0d8be8a33c144e932c02

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b4bab94ae9c5e0ccf40cef2c9cbabdd9cd3044bc508899d99709605a2f5b83c5",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1992-04-30T18:12:56Z",
    "title_canon_sha256": "dd78a062ddf6e0273b32dd064538c133ebac04b98de1151ff7a0c7cedd6761fc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9204239",
    "kind": "arxiv",
    "version": 1
  }
}