Pith Number

pith:XHI5GLEA

pith:2016:XHI5GLEAHJLAVROBYKR6L7A2C5

not attested not anchored not stored refs pending

QCD Axion as a Bridge Between String Theory and Flavor Physics

Y. H. Ahn

arxiv:1604.01255 v2 · 2016-04-05 · 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{XHI5GLEAHJLAVROBYKR6L7A2C5}

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	2026-05-18T01:16:13.125733Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b9d1d32c803a560ac5c1c2a3e5fc1a175183bd6ee74f731001d904d18f578827

Aliases

arxiv: 1604.01255 · arxiv_version: 1604.01255v2 · doi: 10.48550/arxiv.1604.01255 · pith_short_12: XHI5GLEAHJLA · pith_short_16: XHI5GLEAHJLAVROB · pith_short_8: XHI5GLEA

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/XHI5GLEAHJLAVROBYKR6L7A2C5 \
  | 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: b9d1d32c803a560ac5c1c2a3e5fc1a175183bd6ee74f731001d904d18f578827

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d40a6352fa04d9ee691b2eb62c0b0508754652ac5b09b411319ddff429e835ef",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2016-04-05T13:45:44Z",
    "title_canon_sha256": "479cf13a18270a0f33dc90bd9655c1e1a3309c44259f4e846a42d8c5ffde1dc9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.01255",
    "kind": "arxiv",
    "version": 2
  }
}