Pith Number

pith:SIPVQ5C3

pith:2016:SIPVQ5C3FDG3ZURPCK3JYJOF4Q

not attested not anchored not stored refs pending

Origin of CP violation for leptogenesis in seesaw

Pei-Hong Gu

arxiv:1612.04344 v3 · 2016-12-13 · 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{SIPVQ5C3FDG3ZURPCK3JYJOF4Q}

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	2026-05-18T00:52:29.227855Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

921f58745b28cdbcd22f12b69c25c5e404cf53f98d106d0f50386ab7729b2a4a

Aliases

arxiv: 1612.04344 · arxiv_version: 1612.04344v3 · doi: 10.48550/arxiv.1612.04344 · pith_short_12: SIPVQ5C3FDG3 · pith_short_16: SIPVQ5C3FDG3ZURP · pith_short_8: SIPVQ5C3

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/SIPVQ5C3FDG3ZURPCK3JYJOF4Q \
  | 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: 921f58745b28cdbcd22f12b69c25c5e404cf53f98d106d0f50386ab7729b2a4a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ccff194c38632c174609634f1fd75dad2f2df93fc1eb950f88dd7c3b5d3909d2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2016-12-13T20:28:44Z",
    "title_canon_sha256": "2b89922fe613ad41b010b1197d1c02ce65d311047271a255c6ad9cbcb0b20fa8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.04344",
    "kind": "arxiv",
    "version": 3
  }
}