Pith Number

pith:VM36CPFR

pith:2007:VM36CPFRUU3HL7GYXGX7EBXRGK

not attested not anchored not stored refs pending

Flavor effects in thermal leptogenesis

Pasquale Di Bari, Steve Blanchet

arxiv:hep-ph/0702089 v1 · 2007-02-08 · 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{VM36CPFRUU3HL7GYXGX7EBXRGK}

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	2026-07-04T15:18:53.930196Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab37e13cb1a53675fcd8b9aff206f132b7269d374ecb6a4252b614cbeaeef6b5

Aliases

arxiv: hep-ph/0702089 · arxiv_version: hep-ph/0702089v1 · doi: 10.48550/arxiv.hep-ph/0702089 · pith_short_12: VM36CPFRUU3H · pith_short_16: VM36CPFRUU3HL7GY · pith_short_8: VM36CPFR

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/VM36CPFRUU3HL7GYXGX7EBXRGK \
  | 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: ab37e13cb1a53675fcd8b9aff206f132b7269d374ecb6a4252b614cbeaeef6b5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "de4f56b6d4949fec0300d605c0325ea280c5924cb0450e6047d91ece7e6a4be3",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2007-02-08T13:21:59Z",
    "title_canon_sha256": "a1046026bd208a6db6b7b2af81467602f97ddadb49dfc41d841b5deb8ed527e8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0702089",
    "kind": "arxiv",
    "version": 1
  }
}