Pith Number

pith:4AEZPNM3

pith:2026:4AEZPNM3A2WVIW7SUMORKOOXIU

not attested not anchored not stored refs pending

Baryon-number-violating nucleon decays into a dark photon particle

Jin-Han Liang, Xiang Zhao, Xiao-Dong Ma, Yi Liao

arxiv:2607.22452 v1 · 2026-07-24 · 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{4AEZPNM3A2WVIW7SUMORKOOXIU}

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	2026-07-27T01:21:21.803290Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e00997b59b06ad545bf2a31d1539d745209e1d1c35d86214fd8fd47262609ac4

Aliases

arxiv: 2607.22452 · arxiv_version: 2607.22452v1 · doi: 10.48550/arxiv.2607.22452 · pith_short_12: 4AEZPNM3A2WV · pith_short_16: 4AEZPNM3A2WVIW7S · pith_short_8: 4AEZPNM3

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/4AEZPNM3A2WVIW7SUMORKOOXIU \
  | 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: e00997b59b06ad545bf2a31d1539d745209e1d1c35d86214fd8fd47262609ac4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1816c81e9453ac746c462dc7b7d6cf0673a7b3fd1054df461601d07801159d51",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2026-07-24T16:13:28Z",
    "title_canon_sha256": "cb7c32bfda23e7855a6803640754f77326b6d1f80dd4b325f5e5eceb2f407ad3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.22452",
    "kind": "arxiv",
    "version": 1
  }
}