Pith Number

pith:26QJKQZD

pith:2014:26QJKQZDAZMNR2IUNNFVT6XFUC

not attested not anchored not stored refs pending

Anomalous solutions to the strong CP problem

Anson Hook

arxiv:1411.3325 v2 · 2014-11-12 · hep-ph · 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{26QJKQZDAZMNR2IUNNFVT6XFUC}

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

Accidental Peccei-Quinn Symmetry from Chiral Gauge Symmetry and Mirror QCD

The structure of multi-axion solutions to the strong CP problem

Receipt and verification

First computed	2026-05-18T02:18:49.165255Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d7a09543230658d8e9146b4b59fae5a0a69afe2f61f402732ed5cbe1c7736608

Aliases

arxiv: 1411.3325 · arxiv_version: 1411.3325v2 · doi: 10.48550/arxiv.1411.3325 · pith_short_12: 26QJKQZDAZMN · pith_short_16: 26QJKQZDAZMNR2IU · pith_short_8: 26QJKQZD

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/26QJKQZDAZMNR2IUNNFVT6XFUC \
  | 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: d7a09543230658d8e9146b4b59fae5a0a69afe2f61f402732ed5cbe1c7736608

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e4b0148bc9f660231bbd87e81abeb7f32b79353f2c6d1747807b3744ed2347bd",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2014-11-12T21:00:03Z",
    "title_canon_sha256": "7f1b928818b086dc4d89a5034f6c56066146cef43127247457490e191bd5d4fc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.3325",
    "kind": "arxiv",
    "version": 2
  }
}