Pith Number

pith:B2DP6A4K

pith:2022:B2DP6A4KW4PYPETYDYEP3FMZBC

not attested not anchored not stored refs pending

Opening up a window on the postinflationary QCD axion

JiJi Fan, Lingfeng Li, Yunjia Bao

arxiv:2209.09908 v2 · 2022-09-20 · hep-ph · astro-ph.CO

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{B2DP6A4KW4PYPETYDYEP3FMZBC}

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

2 papers in Pith

The Majoron Cosmological Window: Dark Matter and Thermal Leptogenesis

Gravitational Waves from Matter Perturbations of Spectator Scalar Fields

Receipt and verification

First computed	2026-07-05T06:19:53.132617Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0e86ff038ab71f8792781e08fd9599089a08b92a375b0d35503d519f2382d0d6

Aliases

arxiv: 2209.09908 · arxiv_version: 2209.09908v2 · doi: 10.48550/arxiv.2209.09908 · pith_short_12: B2DP6A4KW4PY · pith_short_16: B2DP6A4KW4PYPETY · pith_short_8: B2DP6A4K

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/B2DP6A4KW4PYPETYDYEP3FMZBC \
  | 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: 0e86ff038ab71f8792781e08fd9599089a08b92a375b0d35503d519f2382d0d6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "70ee7f38dea483c1c24a05c6074eaf6baee6f7db30ba8cc30e0b797c980045c1",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2022-09-20T18:00:00Z",
    "title_canon_sha256": "aed757ea610b75035e6a76b15e7be7ea73b13d05eab455373824fef3d9f0a8f8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.09908",
    "kind": "arxiv",
    "version": 2
  }
}