Pith Number

pith:VDISOH6Y

pith:2001:VDISOH6YSOQFN7WAJ4Z6BSDNT6

not attested not anchored not stored refs pending

A suggestion for an integrability notion for two dimensional spin systems

Harald Grosse, Karl-Georg Schlesinger

arxiv:hep-th/0103176 v1 · 2001-03-21 · 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{VDISOH6YSOQFN7WAJ4Z6BSDNT6}

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	2026-05-18T01:06:00.011920Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a8d1271fd893a056fec04f33e0c86d9fa56c514c3ea8ca42f94248db37aae0fb

Aliases

arxiv: hep-th/0103176 · arxiv_version: hep-th/0103176v1 · doi: 10.48550/arxiv.hep-th/0103176 · pith_short_12: VDISOH6YSOQF · pith_short_16: VDISOH6YSOQFN7WA · pith_short_8: VDISOH6Y

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/VDISOH6YSOQFN7WAJ4Z6BSDNT6 \
  | 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: a8d1271fd893a056fec04f33e0c86d9fa56c514c3ea8ca42f94248db37aae0fb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "92e7c7f86e2a5f195c24b18a52b75901eb83a099dbb997dd8f56068b730a1bbb",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2001-03-21T13:14:44Z",
    "title_canon_sha256": "ab84dccf0f5cb5bab5c030c6f55c5638258fd436c90ec8b1abcad1d264eeca0a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0103176",
    "kind": "arxiv",
    "version": 1
  }
}