Pith Number

pith:P4BCFQP7

pith:1998:P4BCFQP72XQB6ZCDOA6JAEEQEQ

not attested not anchored not stored refs pending

Studying High Energy Final State Interactions by N/D Method

Feng Yuan, Hanqing Zheng (PKU)

arxiv:hep-ph/9809288 v2 · 1998-09-07 · 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{P4BCFQP72XQB6ZCDOA6JAEEQEQ}

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	2026-05-18T01:38:56.331982Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7f0222c1ffd5e01f6443703c90109024357102bec4b5f0671d70701673410b19

Aliases

arxiv: hep-ph/9809288 · arxiv_version: hep-ph/9809288v2 · doi: 10.48550/arxiv.hep-ph/9809288 · pith_short_12: P4BCFQP72XQB · pith_short_16: P4BCFQP72XQB6ZCD · pith_short_8: P4BCFQP7

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/P4BCFQP72XQB6ZCDOA6JAEEQEQ \
  | 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: 7f0222c1ffd5e01f6443703c90109024357102bec4b5f0671d70701673410b19

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d90fb20e49e402a77811cc6407037a24e81afcf5dd4307bf0d4c066d053be9bf",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1998-09-07T14:20:17Z",
    "title_canon_sha256": "30ee83cd414192329bfc3c7ec3d255879c20264c77ab54bbc939b5207028d0c9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9809288",
    "kind": "arxiv",
    "version": 2
  }
}