Pith Number

pith:2XCIQGDN

pith:2005:2XCIQGDNBY3O6TE6DHCLTELVUQ

not attested not anchored not stored refs pending

Leptogenesis and tensor polarisation from a gravitational Chern-Simons term

(2) Departamento de Fisica Universidad Nacional de Colombia, 3) ((1) Department of Physics Lancaster University, (3) Centro de Investigaciones Universidad Antonio Narino), Carlos Quimbay (2), David H. Lyth (1), Yeinzon Rodriguez (1

arxiv:hep-th/0501153 v3 · 2005-01-19 · hep-th · 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{2XCIQGDNBY3O6TE6DHCLTELVUQ}

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.

Cited by

1 paper in Pith

The most general four-derivative Unitary String Effective Action with Torsion and Stringy-Running-Vacuum-Model Inflation: Old ideas from a modern perspective

Receipt and verification

First computed	2026-07-04T15:20:31.923656Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d5c488186d0e36ef4c9e19c4b99175a4185ac26c583c531414f66bd21a0ca559

Aliases

arxiv: hep-th/0501153 · arxiv_version: hep-th/0501153v3 · doi: 10.48550/arxiv.hep-th/0501153 · pith_short_12: 2XCIQGDNBY3O · pith_short_16: 2XCIQGDNBY3O6TE6 · pith_short_8: 2XCIQGDN

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/2XCIQGDNBY3O6TE6DHCLTELVUQ \
  | 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: d5c488186d0e36ef4c9e19c4b99175a4185ac26c583c531414f66bd21a0ca559

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cf0da07982af2740d7e5cf98de52a504e900ca1bd0cf3973235ab5bb7758ca62",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2005-01-19T19:21:52Z",
    "title_canon_sha256": "938baf1053ea45bca85196b1ba7c2adbb3371b2674c6d6465304bc947916ce03"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0501153",
    "kind": "arxiv",
    "version": 3
  }
}