Pith Number

pith:ZBDT2B25

pith:2009:ZBDT2B25LGQ5TMQGETTYLR3IRW

not attested not anchored not stored refs pending

Leptogenesis and LHC Physics with Type III See-Saw

Shao-Long Chen, Xiao-Gang He

arxiv:0901.1264 v2 · 2009-01-09 · 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{ZBDT2B25LGQ5TMQGETTYLR3IRW}

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	2026-05-18T02:15:02.781341Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c8473d075d59a1d9b20624e785c7688da143c51cb9e8955109f7ad24d5321bd4

Aliases

arxiv: 0901.1264 · arxiv_version: 0901.1264v2 · doi: 10.48550/arxiv.0901.1264 · pith_short_12: ZBDT2B25LGQ5 · pith_short_16: ZBDT2B25LGQ5TMQG · pith_short_8: ZBDT2B25

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/ZBDT2B25LGQ5TMQGETTYLR3IRW \
  | 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: c8473d075d59a1d9b20624e785c7688da143c51cb9e8955109f7ad24d5321bd4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1a4204336e1d545bee6a544b9127bf4f43941a6c693451b63e5cc1d53a5ed681",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2009-01-09T16:14:07Z",
    "title_canon_sha256": "2bbb673b77378cd7ac734e0cd9c5d564a56c0bd67f8dcfb60062b89a4d5f7c06"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0901.1264",
    "kind": "arxiv",
    "version": 2
  }
}