Pith Number

pith:FZ6IU3OB

pith:1997:FZ6IU3OBZDGUE55DYKP36E6J2X

not attested not anchored not stored refs pending

Random matrix models with log-singular level confinement: method of fictitious fermions

E. Kanzieper, V. Freilikher

arxiv:cond-mat/9704149 v1 · 1997-04-17 · cond-mat · chao-dyn · hep-th · nlin.CD

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FZ6IU3OBZDGUE55DYKP36E6J2X}

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	2026-05-18T00:51:08.041010Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2e7c8a6dc1c8cd4277a3c29fbf13c9d5c636b6ecbc4797d1b6c10239af6e08d0

Aliases

arxiv: cond-mat/9704149 · arxiv_version: cond-mat/9704149v1 · doi: 10.48550/arxiv.cond-mat/9704149 · pith_short_12: FZ6IU3OBZDGU · pith_short_16: FZ6IU3OBZDGUE55D · pith_short_8: FZ6IU3OB

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/FZ6IU3OBZDGUE55DYKP36E6J2X \
  | 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: 2e7c8a6dc1c8cd4277a3c29fbf13c9d5c636b6ecbc4797d1b6c10239af6e08d0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e809788fd342079e02b8adad45e4ae05711c7d29c17f70cc010d2cd9eb702541",
    "cross_cats_sorted": [
      "chao-dyn",
      "hep-th",
      "nlin.CD"
    ],
    "license": "",
    "primary_cat": "cond-mat",
    "submitted_at": "1997-04-17T06:19:16Z",
    "title_canon_sha256": "baba770e9f0f0823e01acff82837061f804b27e7358f41dbf1d44f34cab3b5eb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/9704149",
    "kind": "arxiv",
    "version": 1
  }
}