Pith Number

pith:NDP6PKCN

pith:2010:NDP6PKCNRMUWBW4OLUQUEYOVFW

not attested not anchored not stored refs pending

Reliable Semiclassical Computations in QCD

Guido Festuccia, Lawrence Pack, Michael Dine, Weitao Wu

arxiv:1004.5404 v2 · 2010-04-29 · hep-th · 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{NDP6PKCNRMUWBW4OLUQUEYOVFW}

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	2026-05-18T02:33:33.195794Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

68dfe7a84d8b2960db8e5d214261d52da00b1face8b1aaf37388248135341569

Aliases

arxiv: 1004.5404 · arxiv_version: 1004.5404v2 · doi: 10.48550/arxiv.1004.5404 · pith_short_12: NDP6PKCNRMUW · pith_short_16: NDP6PKCNRMUWBW4O · pith_short_8: NDP6PKCN

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/NDP6PKCNRMUWBW4OLUQUEYOVFW \
  | 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: 68dfe7a84d8b2960db8e5d214261d52da00b1face8b1aaf37388248135341569

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2a044d11c36d1f340879d908f466cddb9bc83ccc91f909099a2d394a9a69bd86",
    "cross_cats_sorted": [
      "hep-lat"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2010-04-29T20:58:03Z",
    "title_canon_sha256": "ca80d021a13d282285c764e36e02352f773db78943a10b969201c963cb998cac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1004.5404",
    "kind": "arxiv",
    "version": 2
  }
}