Pith Number

pith:7WTC7VAP

pith:2005:7WTC7VAP52A26KX7ULEGTI5BYH

not attested not anchored not stored refs pending

Pseudoscalar Mass and Decay Constant in Lattice QCD with Exact Chiral Symmetry

Hsiu-Ju Chang, Jon-Yu Lee, Pei-Hua Liu, Ting-Wai Chiu, Tung-Han Hsieh

arxiv:hep-lat/0509172 v1 · 2005-09-29 · hep-lat · hep-ex · 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{7WTC7VAP52A26KX7ULEGTI5BYH}

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	2026-05-18T04:28:37.819827Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fda62fd40fee81af2affa2c869a3a1c1c0bcff90e167051f30f746089049c830

Aliases

arxiv: hep-lat/0509172 · arxiv_version: hep-lat/0509172v1 · doi: 10.48550/arxiv.hep-lat/0509172 · pith_short_12: 7WTC7VAP52A2 · pith_short_16: 7WTC7VAP52A26KX7 · pith_short_8: 7WTC7VAP

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/7WTC7VAP52A26KX7ULEGTI5BYH \
  | 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: fda62fd40fee81af2affa2c869a3a1c1c0bcff90e167051f30f746089049c830

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "16fb9c9c3dc8e9c5c61e7b1fd8f0329823d00688619204b69ad8b404fb13db61",
    "cross_cats_sorted": [
      "hep-ex",
      "hep-ph"
    ],
    "license": "",
    "primary_cat": "hep-lat",
    "submitted_at": "2005-09-29T13:55:57Z",
    "title_canon_sha256": "4d45e4592a6081b970cd53491b500391ff7d60cff2ee2a9e274877488d122e13"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-lat/0509172",
    "kind": "arxiv",
    "version": 1
  }
}