Pith Number

pith:KDP2A265

pith:2012:KDP2A265VNDV4C5VXXTHAYESWW

not attested not anchored not stored refs pending

Properties of pseudoscalar flavour-singlet mesons from 2+1+1 twisted mass lattice QCD

Carsten Urbach, Chris Michael, Elena Garcia-Ramos, Falk Zimmermann, Karl Jansen, Konstantin Ottnad, Krzysztof Cichy, Vincent Drach

arxiv:1211.4497 v2 · 2012-11-19 · hep-lat · 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{KDP2A265VNDV4C5VXXTHAYESWW}

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	2026-05-18T03:28:29.327663Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

50dfa06bddab475e0bb5bde6706092b5af5b9250848e2def02811a2c373aab62

Aliases

arxiv: 1211.4497 · arxiv_version: 1211.4497v2 · doi: 10.48550/arxiv.1211.4497 · pith_short_12: KDP2A265VNDV · pith_short_16: KDP2A265VNDV4C5V · pith_short_8: KDP2A265

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/KDP2A265VNDV4C5VXXTHAYESWW \
  | 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: 50dfa06bddab475e0bb5bde6706092b5af5b9250848e2def02811a2c373aab62

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "442d79743aef810a90c4f151c0146be1f853ce6fefff271ce5f2cddd5483468f",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-lat",
    "submitted_at": "2012-11-19T17:05:17Z",
    "title_canon_sha256": "2004afcb593fe881ee8b8ea1ac0a7c0f5f72230dbd12f011449f5b247faa790e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.4497",
    "kind": "arxiv",
    "version": 2
  }
}