Pith Number

pith:CRQ6HZGC

pith:2026:CRQ6HZGCCC3CBQEP2PBQV2MRSK

not attested not anchored not stored refs pending

A MeV-Scale Dark QCD Solution to the Axion Domain Wall Problem

Jiang Zhu, Jun Guo, Zhaofeng Kang

arxiv:2607.04137 v1 · 2026-07-05 · 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{CRQ6HZGCCC3CBQEP2PBQV2MRSK}

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.

Receipt and verification

First computed	2026-07-07T02:18:59.165662Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1461e3e4c210b620c08fd3c30ae99192824103beb45c52ffcb9a1355dfa4c1b0

Aliases

arxiv: 2607.04137 · arxiv_version: 2607.04137v1 · doi: 10.48550/arxiv.2607.04137 · pith_short_12: CRQ6HZGCCC3C · pith_short_16: CRQ6HZGCCC3CBQEP · pith_short_8: CRQ6HZGC

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/CRQ6HZGCCC3CBQEP2PBQV2MRSK \
  | 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: 1461e3e4c210b620c08fd3c30ae99192824103beb45c52ffcb9a1355dfa4c1b0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ab0100c8953d7cea577ed038628eee59e92a1fee747c11f8b0f7227ac1da3e64",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2026-07-05T06:41:43Z",
    "title_canon_sha256": "2aebada6be337f5bb44428e9c49820daab4dea98117bab53d2d688bdc41e0097"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.04137",
    "kind": "arxiv",
    "version": 1
  }
}