Pith Number

pith:2UZGXOPO

pith:2004:2UZGXOPOOK3V3P4O7GVIA7BLZP

not attested not anchored not stored refs pending

Final-sate radiation in electron-positron annihilation into a pion pair

A. Korchin, G. Pancheri, N. Merenkov, O. Shekhovtsova, S. Dubinsky

arxiv:hep-ph/0411113 v2 · 2004-11-08 · 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{2UZGXOPOOK3V3P4O7GVIA7BLZP}

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	2026-07-04T15:17:43.965957Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d5326bb9ee72b75dbf8ef9aa807c2bcbeeeda593117a7443374be74ecab615c4

Aliases

arxiv: hep-ph/0411113 · arxiv_version: hep-ph/0411113v2 · doi: 10.48550/arxiv.hep-ph/0411113 · pith_short_12: 2UZGXOPOOK3V · pith_short_16: 2UZGXOPOOK3V3P4O · pith_short_8: 2UZGXOPO

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/2UZGXOPOOK3V3P4O7GVIA7BLZP \
  | 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: d5326bb9ee72b75dbf8ef9aa807c2bcbeeeda593117a7443374be74ecab615c4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "17138146ab12c519cbc8ae6bd1e794b9de46c8096c4d924a1dcb79ac03fa1c5d",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2004-11-08T16:13:44Z",
    "title_canon_sha256": "fd6c7a39f5ee371f005238050b9bb302fb6678ae533ec01d3e6d0d86d34d4720"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0411113",
    "kind": "arxiv",
    "version": 2
  }
}