Pith Number

pith:3WKF5PYJ

pith:2011:3WKF5PYJ3ZPEHT6R5UAWOFUCWF

not attested not anchored not stored refs pending

Common origin of baryon asymmetry and proton decay

Pei-Hong Gu, Utpal Sarkar

arxiv:1110.4581 v2 · 2011-10-20 · 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{3WKF5PYJ3ZPEHT6R5UAWOFUCWF}

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	2026-05-18T03:45:00.897330Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dd945ebf09de5e43cfd1ed01671682b158c351b0dd5d8e61d4ef92a242f12e2c

Aliases

arxiv: 1110.4581 · arxiv_version: 1110.4581v2 · doi: 10.48550/arxiv.1110.4581 · pith_short_12: 3WKF5PYJ3ZPE · pith_short_16: 3WKF5PYJ3ZPEHT6R · pith_short_8: 3WKF5PYJ

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/3WKF5PYJ3ZPEHT6R5UAWOFUCWF \
  | 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: dd945ebf09de5e43cfd1ed01671682b158c351b0dd5d8e61d4ef92a242f12e2c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6688c81ad55d02833f68e2ed5967b5c3bb87dee3e12b636ee2c4cf0593cdea1d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2011-10-20T17:07:02Z",
    "title_canon_sha256": "4b63c14dc7ed08b1f2cfb8de62b195c7c620e7d4271e71c223ae798db49b9e2d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.4581",
    "kind": "arxiv",
    "version": 2
  }
}