Pith Number

pith:ZGKAEYS7

pith:2006:ZGKAEYS7U45PWEBWJLQRNLLBPD

not attested not anchored not stored refs pending

Sign problem and MEM in lattice field theory with the $\theta$ term

Hiroshi Yoneyama, Masahiro Imachi, Yasuhiko Shinno

arxiv:hep-lat/0602009 v2 · 2006-02-06 · 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{ZGKAEYS7U45PWEBWJLQRNLLBPD}

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	2026-05-18T01:06:38.494166Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c99402625fa73afb10364ae116ad6178fe32c8b32dad4c498d816aa6db97a67c

Aliases

arxiv: hep-lat/0602009 · arxiv_version: hep-lat/0602009v2 · doi: 10.48550/arxiv.hep-lat/0602009 · pith_short_12: ZGKAEYS7U45P · pith_short_16: ZGKAEYS7U45PWEBW · pith_short_8: ZGKAEYS7

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/ZGKAEYS7U45PWEBWJLQRNLLBPD \
  | 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: c99402625fa73afb10364ae116ad6178fe32c8b32dad4c498d816aa6db97a67c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "66741e3596690d123fde5d6bb6d217488043f31058fc8e86fe6c6cc2e8ce3db4",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-lat",
    "submitted_at": "2006-02-06T05:34:07Z",
    "title_canon_sha256": "c5691f471b26b024e4ed9af867c45c816bab4e30f9bbe27adf5919b56a36e219"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-lat/0602009",
    "kind": "arxiv",
    "version": 2
  }
}