Pith Number

pith:J3EIDAOF

pith:1994:J3EIDAOF7HQNL42OT3XWVYVPXH

not attested not anchored not stored refs pending

Local critical behaviour at aperiodic surface extended perturbation in the Ising quantum chain

Dragi Karevski, G\'abor Pal\'agyi, Lo\"ic Turban

arxiv:cond-mat/9411030 v2 · 1994-11-07 · cond-mat · 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{J3EIDAOF7HQNL42OT3XWVYVPXH}

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	2026-05-18T01:09:20.637250Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4ec88181c5f9e0d5f34e9eef6ae2afb9ec2aaa3e4f8433ddc1765d4caa162b3d

Aliases

arxiv: cond-mat/9411030 · arxiv_version: cond-mat/9411030v2 · doi: 10.48550/arxiv.cond-mat/9411030 · pith_short_12: J3EIDAOF7HQN · pith_short_16: J3EIDAOF7HQNL42O · pith_short_8: J3EIDAOF

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/J3EIDAOF7HQNL42OT3XWVYVPXH \
  | 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: 4ec88181c5f9e0d5f34e9eef6ae2afb9ec2aaa3e4f8433ddc1765d4caa162b3d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a31cdceec5b384f7a81539c787b44bc8d7f76e7ede985b2dee396c01f85660fb",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "",
    "primary_cat": "cond-mat",
    "submitted_at": "1994-11-07T16:00:48Z",
    "title_canon_sha256": "937bc0b206f398c414d0028e81fa72be0ecf7c20366e3749c6ccb16bcaabe1f3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/9411030",
    "kind": "arxiv",
    "version": 2
  }
}