Pith Number

pith:4YDHSZCX

pith:2005:4YDHSZCXDCKHQL2MYMVZFT4HBP

not attested not anchored not stored refs pending

Second moment of the pion's distribution amplitude

A. Sch\"afer, D. Pleiter, G. Schierholz, J.M. Zanotti, M. G\"ockeler, P.E.L. Rakow, R. Horsley, W. Schroers

arxiv:hep-lat/0510089 v1 · 2005-10-19 · 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{4YDHSZCXDCKHQL2MYMVZFT4HBP}

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	2026-07-04T15:28:47.422350Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e6067964571894782f4cc32b92cf870bd5d37ebe86e30b95ad99a65de37667ed

Aliases

arxiv: hep-lat/0510089 · arxiv_version: hep-lat/0510089v1 · doi: 10.48550/arxiv.hep-lat/0510089 · pith_short_12: 4YDHSZCXDCKH · pith_short_16: 4YDHSZCXDCKHQL2M · pith_short_8: 4YDHSZCX

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/4YDHSZCXDCKHQL2MYMVZFT4HBP \
  | 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: e6067964571894782f4cc32b92cf870bd5d37ebe86e30b95ad99a65de37667ed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "930aa26a62813a7792b1bc1cee6cf5d4a03fc74459742d1aff0a2c2281b47635",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "",
    "primary_cat": "hep-lat",
    "submitted_at": "2005-10-19T16:39:07Z",
    "title_canon_sha256": "0c5ed49f2419d067fabbd3fe28c57bd64cc36bddb3bd137205b72c3a3c86cdb9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-lat/0510089",
    "kind": "arxiv",
    "version": 1
  }
}