Pith Number

pith:PL4Y6QIZ

pith:2001:PL4Y6QIZ2OP2SJU2MAEFD2MRLJ

not attested not anchored not stored refs pending

Constructing States and Effective Hamiltonians in Lattice QCD

N.E. Ligterink

arxiv:hep-lat/0109003 v1 · 2001-09-06 · 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{PL4Y6QIZ2OP2SJU2MAEFD2MRLJ}

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	2026-07-04T14:27:07.912737Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7af98f4119d39fa9269a600851e9915a7f20e84e60b735b8c1919d79253debed

Aliases

arxiv: hep-lat/0109003 · arxiv_version: hep-lat/0109003v1 · doi: 10.48550/arxiv.hep-lat/0109003 · pith_short_12: PL4Y6QIZ2OP2 · pith_short_16: PL4Y6QIZ2OP2SJU2 · pith_short_8: PL4Y6QIZ

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/PL4Y6QIZ2OP2SJU2MAEFD2MRLJ \
  | 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: 7af98f4119d39fa9269a600851e9915a7f20e84e60b735b8c1919d79253debed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f15e54313e6a4bf8874453c5d63f002c1ad831f0d072fb0fde3e0315a0009fbb",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-lat",
    "submitted_at": "2001-09-06T10:19:19Z",
    "title_canon_sha256": "0c66db8fd9bd0009bb58578e817d78af9f88ef9291e305926c035b18258fed56"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-lat/0109003",
    "kind": "arxiv",
    "version": 1
  }
}