Pith Number

pith:2DCKOK4M

pith:2004:2DCKOK4MRDKSAJP7NILO77542O

not attested not anchored not stored refs pending

Radiative neutron beta-decay in effective field theory

C. Zhang, S. Gardner, U.-G. Mei{\ss}ner, V. Bernard

arxiv:hep-ph/0403241 v2 · 2004-03-22 · hep-ph · hep-ex · nucl-ex · 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{2DCKOK4MRDKSAJP7NILO77542O}

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	2026-05-18T02:36:29.660874Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d0c4a72b8c88d52025ff6a16efffbcd3becda8e51273eb54c6fdb5feabfdf421

Aliases

arxiv: hep-ph/0403241 · arxiv_version: hep-ph/0403241v2 · doi: 10.48550/arxiv.hep-ph/0403241 · pith_short_12: 2DCKOK4MRDKS · pith_short_16: 2DCKOK4MRDKSAJP7 · pith_short_8: 2DCKOK4M

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/2DCKOK4MRDKSAJP7NILO77542O \
  | 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: d0c4a72b8c88d52025ff6a16efffbcd3becda8e51273eb54c6fdb5feabfdf421

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f240532f1fca8cf72dc167ce171ae558a5d5a2db2f7db4178dc7f1211097b547",
    "cross_cats_sorted": [
      "hep-ex",
      "nucl-ex",
      "nucl-th"
    ],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2004-03-22T20:17:57Z",
    "title_canon_sha256": "3899b2bda477264661cfc06d97416e610f1bc70c350621ee987038eb08ff31dc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0403241",
    "kind": "arxiv",
    "version": 2
  }
}