Pith Number

pith:4JRZSBQI

pith:2004:4JRZSBQIRQ4FI4MMI5RTKUM3QT

not attested not anchored not stored refs pending

Amplitude ratios for the mass spectrum of the 2d Ising model in the high-T, H \neq 0 phase

A. Rago, M. Caselle, P. Grinza

arxiv:hep-lat/0408044 v1 · 2004-08-30 · hep-lat · cond-mat.stat-mech · 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{4JRZSBQIRQ4FI4MMI5RTKUM3QT}

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	2026-05-18T04:28:37.834397Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e2639906088c3854718c476335519b84eca9c8f8559e3a2babefa30583ce4c5f

Aliases

arxiv: hep-lat/0408044 · arxiv_version: hep-lat/0408044v1 · doi: 10.48550/arxiv.hep-lat/0408044 · pith_short_12: 4JRZSBQIRQ4F · pith_short_16: 4JRZSBQIRQ4FI4MM · pith_short_8: 4JRZSBQI

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/4JRZSBQIRQ4FI4MMI5RTKUM3QT \
  | 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: e2639906088c3854718c476335519b84eca9c8f8559e3a2babefa30583ce4c5f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fd5eab2a1045d63251724fd38dafa61f537fe3e06153321a588a659789faaf77",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "hep-th"
    ],
    "license": "",
    "primary_cat": "hep-lat",
    "submitted_at": "2004-08-30T11:26:20Z",
    "title_canon_sha256": "25a189f69a0e3eb09d85024c91072a2d4fe8ec6cfac54e5c4849bf1e20f87e06"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-lat/0408044",
    "kind": "arxiv",
    "version": 1
  }
}