Pith Number

pith:UISULEXM

pith:2007:UISULEXMQ6N45UOCPQYTUYGYAU

not attested not anchored not stored refs pending

Model study of the sign problem in a mean-field approximation

Yoshimasa Hidaka

arxiv:0710.3172 v1 · 2007-10-16 · 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{UISULEXMQ6N45UOCPQYTUYGYAU}

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	2026-07-04T15:30:39.307018Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a2254592ec879bced1c27c313a60d8053215f65ff36eaeaf1661e2ced781ea5e

Aliases

arxiv: 0710.3172 · arxiv_version: 0710.3172v1 · doi: 10.48550/arxiv.0710.3172 · pith_short_12: UISULEXMQ6N4 · pith_short_16: UISULEXMQ6N45UOC · pith_short_8: UISULEXM

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/UISULEXMQ6N45UOCPQYTUYGYAU \
  | 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: a2254592ec879bced1c27c313a60d8053215f65ff36eaeaf1661e2ced781ea5e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1c7c658eaa75771ea5cb4484828762e2052354cb8638f4e0bd589cade0d0699c",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-lat",
    "submitted_at": "2007-10-16T20:29:11Z",
    "title_canon_sha256": "92cf79e1950932e477c92196dc0460b88003020f9a44cd52c92520ecd44aa5ba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0710.3172",
    "kind": "arxiv",
    "version": 1
  }
}