Pith Number

pith:HEBY4GPP

pith:1999:HEBY4GPPEIFVXRE4J36DFHRXNM

not attested not anchored not stored refs pending

Topology in CP(N-1) models: a critical comparison of different cooling techniques

A. Papa, B. Alles, L. Cosmai, M. D'Elia

arxiv:hep-lat/9909034 v1 · 1999-09-06 · 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{HEBY4GPPEIFVXRE4J36DFHRXNM}

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	2026-05-18T01:39:11.147724Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

39038e19ef220b5bc49c4efc329e376b2d1759ee1bf98fbff4ccf68ba2aee28e

Aliases

arxiv: hep-lat/9909034 · arxiv_version: hep-lat/9909034v1 · doi: 10.48550/arxiv.hep-lat/9909034 · pith_short_12: HEBY4GPPEIFV · pith_short_16: HEBY4GPPEIFVXRE4 · pith_short_8: HEBY4GPP

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/HEBY4GPPEIFVXRE4J36DFHRXNM \
  | 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: 39038e19ef220b5bc49c4efc329e376b2d1759ee1bf98fbff4ccf68ba2aee28e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f3c7022346c714446c6090eab4649885979beb10f223915a3f8cfff10dfe5b36",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-lat",
    "submitted_at": "1999-09-06T17:18:17Z",
    "title_canon_sha256": "2dac24bc9c9209df0d0ddb627ee71f65fec94e1c62cf6bd11117de22f2fb3559"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-lat/9909034",
    "kind": "arxiv",
    "version": 1
  }
}