Pith Number

pith:QBA5DBQS

pith:2013:QBA5DBQSK2OM2JUW5WYJKEGQVV

not attested not anchored not stored refs pending

Determination of Low-Energy Constants of Wilson Chiral Perturbation Theory

Carsten Urbach, Chris Michael, Gregorio Herdoiza, Karl Jansen, Konstantin Ottnad

arxiv:1303.3516 v1 · 2013-03-14 · hep-lat

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QBA5DBQSK2OM2JUW5WYJKEGQVV}

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	2026-05-18T01:51:07.264391Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8041d18612569ccd2696edb09510d0ad44d667ff15a7a2d145b29a379f82a199

Aliases

arxiv: 1303.3516 · arxiv_version: 1303.3516v1 · doi: 10.48550/arxiv.1303.3516 · pith_short_12: QBA5DBQSK2OM · pith_short_16: QBA5DBQSK2OM2JUW · pith_short_8: QBA5DBQS

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/QBA5DBQSK2OM2JUW5WYJKEGQVV \
  | 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: 8041d18612569ccd2696edb09510d0ad44d667ff15a7a2d145b29a379f82a199

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e94d8116c5bba5b6d6c741b80a1bce4c3203f47245724090cc0f5c6e536eddcb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-lat",
    "submitted_at": "2013-03-14T17:08:01Z",
    "title_canon_sha256": "42eb68612eb38b4cd81a8cb228f38703555fcf4e442c8eac60c50c9ae0bec892"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.3516",
    "kind": "arxiv",
    "version": 1
  }
}