Pith Number

pith:AS7PPXDI

pith:1999:AS7PPXDIGDNMVWXMVF2ZS5YLD4

not attested not anchored not stored refs pending

Chiral gauge theories on the lattice with exact gauge invariance

Martin L\"uscher

arxiv:hep-lat/9909150 v1 · 1999-09-23 · hep-lat · hep-ph · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AS7PPXDIGDNMVWXMVF2ZS5YLD4}

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	2026-05-18T01:39:10.517751Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

04bef7dc6830dacadaeca97599770b1f07d053b21ae8894ec7bc4a8cdfa781b6

Aliases

arxiv: hep-lat/9909150 · arxiv_version: hep-lat/9909150v1 · doi: 10.48550/arxiv.hep-lat/9909150 · pith_short_12: AS7PPXDIGDNM · pith_short_16: AS7PPXDIGDNMVWXM · pith_short_8: AS7PPXDI

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/AS7PPXDIGDNMVWXMVF2ZS5YLD4 \
  | 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: 04bef7dc6830dacadaeca97599770b1f07d053b21ae8894ec7bc4a8cdfa781b6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1bb5eb86e2b08a6a21a3357c144c96b3deaf9ff3bcced61658fa0b13de60e00e",
    "cross_cats_sorted": [
      "hep-ph",
      "hep-th"
    ],
    "license": "",
    "primary_cat": "hep-lat",
    "submitted_at": "1999-09-23T15:02:14Z",
    "title_canon_sha256": "bf9583da01b651b2de32c0c53aabbc75f99356db532f679f70bd7a9c0d0ee967"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-lat/9909150",
    "kind": "arxiv",
    "version": 1
  }
}