Pith Number

pith:S36KXDSA

pith:2013:S36KXDSAEWDKRTEKQ2ERL7W5ST

not attested not anchored not stored refs pending

Axion Dark Matter and Planck favor non-minimal couplings to gravity

Cristiano Germani, Javier Redondo, Sarah Folkerts

arxiv:1304.7270 v3 · 2013-04-26 · hep-ph · astro-ph.CO · gr-qc · 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{S36KXDSAEWDKRTEKQ2ERL7W5ST}

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 landscape of QCD axion models

Receipt and verification

First computed	2026-05-18T01:50:21.228082Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

96fcab8e402586a8cc8a868915fedd94e230788412219c87c6b43937f9dbd594

Aliases

arxiv: 1304.7270 · arxiv_version: 1304.7270v3 · doi: 10.48550/arxiv.1304.7270 · pith_short_12: S36KXDSAEWDK · pith_short_16: S36KXDSAEWDKRTEK · pith_short_8: S36KXDSA

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/S36KXDSAEWDKRTEKQ2ERL7W5ST \
  | 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: 96fcab8e402586a8cc8a868915fedd94e230788412219c87c6b43937f9dbd594

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7c5d27e724de0168e8aee536c9845bb70dbf0428dc079228d766895efe81e91c",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "gr-qc",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2013-04-26T20:00:07Z",
    "title_canon_sha256": "415f51d699e174e5873a1132a36cd858f09c8347b5f89b718c0539d95b92d9e6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.7270",
    "kind": "arxiv",
    "version": 3
  }
}