Pith Number

pith:Y6SXTX4Z

pith:2016:Y6SXTX4ZA4KC2KNQLAE37W3OII

not attested not anchored not stored refs pending

Leptogenesis and residual CP symmetry

Gui-Jun Ding, Peng Chen, Stephen F. King

arxiv:1602.03873 v1 · 2016-02-11 · 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{Y6SXTX4ZA4KC2KNQLAE37W3OII}

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	2026-05-18T01:15:49.656570Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c7a579df9907142d29b05809bfdb6e4210ce734a219e85aa05eb1eaa8af4a7f3

Aliases

arxiv: 1602.03873 · arxiv_version: 1602.03873v1 · doi: 10.48550/arxiv.1602.03873 · pith_short_12: Y6SXTX4ZA4KC · pith_short_16: Y6SXTX4ZA4KC2KNQ · pith_short_8: Y6SXTX4Z

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/Y6SXTX4ZA4KC2KNQLAE37W3OII \
  | 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: c7a579df9907142d29b05809bfdb6e4210ce734a219e85aa05eb1eaa8af4a7f3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b766827385b4af5997c5fcf891c4b976a032af2cf3b27874eab9621fe8ad7841",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2016-02-11T20:30:53Z",
    "title_canon_sha256": "89270e8890bbdbfefaad813e050cc203d83511fc1b0c3531dc4a34497263b7cc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.03873",
    "kind": "arxiv",
    "version": 1
  }
}