Pith Number

pith:M3Q56JZA

pith:2014:M3Q56JZADXY27YEBA5TLT25AHA

not attested not anchored not stored refs pending

QCD $\theta$-vacua from the chiral limit to the quenched limit

Kazuya Mameda

arxiv:1408.1189 v3 · 2014-08-06 · 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{M3Q56JZADXY27YEBA5TLT25AHA}

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

First-order CP phase transition in two-flavor QCD at $\theta = \pi$ under electromagnetic scale anomaly via a Nambu-Jona-Lasinio description

Receipt and verification

First computed	2026-05-18T01:32:34.726715Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

66e1df27201df1afe0810766b9eba038358be0c39f9649d5b91eae9b02c177b2

Aliases

arxiv: 1408.1189 · arxiv_version: 1408.1189v3 · doi: 10.48550/arxiv.1408.1189 · pith_short_12: M3Q56JZADXY2 · pith_short_16: M3Q56JZADXY27YEB · pith_short_8: M3Q56JZA

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/M3Q56JZADXY27YEBA5TLT25AHA \
  | 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: 66e1df27201df1afe0810766b9eba038358be0c39f9649d5b91eae9b02c177b2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c107927e8dadee5680c67d8943b5d31e62f5a8ab25c5b8ab15884fc360aac337",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2014-08-06T06:02:38Z",
    "title_canon_sha256": "b5c981d9059e05b8fcd5a25ba5cabe3a1ee50732a4af714301e7f3e32638c703"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.1189",
    "kind": "arxiv",
    "version": 3
  }
}