Pith Number

pith:PIROQO2I

pith:2019:PIROQO2IP6776ISMM7AMSWGLJ3

not attested not anchored not stored refs pending

Axion Fragmentation

Enrico Morgante, G\'eraldine Servant, Nayara Fonseca, Ryosuke Sato

arxiv:1911.08472 v2 · 2019-11-19 · hep-ph · astro-ph.CO · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PIROQO2IP6776ISMM7AMSWGLJ3}

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

Warm Inflation with Pseudo-scalar Couplings

Type II Seesaw Leptogenesis in a Majoron background

Receipt and verification

First computed	2026-07-05T03:34:19.269443Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7a22e83b487fbfff224c67c0c958cb4edbc84a2329d8062bec4fc56fff664363

Aliases

arxiv: 1911.08472 · arxiv_version: 1911.08472v2 · doi: 10.48550/arxiv.1911.08472 · pith_short_12: PIROQO2IP677 · pith_short_16: PIROQO2IP6776ISM · pith_short_8: PIROQO2I

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/PIROQO2IP6776ISMM7AMSWGLJ3 \
  | 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: 7a22e83b487fbfff224c67c0c958cb4edbc84a2329d8062bec4fc56fff664363

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4f29821a08e805d1ce4e0a9ac48b50cd118178fce724f0cfdb925b5977d1d6a8",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2019-11-19T18:55:09Z",
    "title_canon_sha256": "17ebf70850a1ce7df8e12f15d4f085544167243b3a6f2d6a0c21ea4884a6e19d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1911.08472",
    "kind": "arxiv",
    "version": 2
  }
}