Pith Number

pith:YIWHK3WD

pith:1998:YIWHK3WDAFQ6CYBZUKLUZNQ7IL

not attested not anchored not stored refs pending

Nonequilibrium dynamics of fermions in a spatially homogeneous scalar background field

Carsten Patzold (Dortmund University), Juergen Baacke, Katrin Heitmann

arxiv:hep-ph/9806205 v3 · 1998-05-30 · hep-ph · gr-qc · hep-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{YIWHK3WDAFQ6CYBZUKLUZNQ7IL}

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	2026-05-18T01:06:07.983032Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c22c756ec30161e16039a2974cb61f42d4f9a03e8ea30b43881b9225f926a4f8

Aliases

arxiv: hep-ph/9806205 · arxiv_version: hep-ph/9806205v3 · doi: 10.48550/arxiv.hep-ph/9806205 · pith_short_12: YIWHK3WDAFQ6 · pith_short_16: YIWHK3WDAFQ6CYBZ · pith_short_8: YIWHK3WD

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/YIWHK3WDAFQ6CYBZUKLUZNQ7IL \
  | 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: c22c756ec30161e16039a2974cb61f42d4f9a03e8ea30b43881b9225f926a4f8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f389100c085a6397f639180956666f763b55808bca40fac89608adb02a0bcff6",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-th"
    ],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1998-05-30T18:40:09Z",
    "title_canon_sha256": "8c51ccf092795692b8ea248e6e3142fd9c7a98de3b3845971a8f4e2f909aea4f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9806205",
    "kind": "arxiv",
    "version": 3
  }
}