Pith Number

pith:U2CCOT5H

pith:1995:U2CCOT5HX6QLDRIXF3RKWKF7N6

not attested not anchored not stored refs pending

Layered XY-Models, Anyon Superconductors, and Spin-Liquids

Csula), J.P. Rodriguez (LANL

arxiv:cond-mat/9501033 v1 · 1995-01-09 · cond-mat

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{U2CCOT5HX6QLDRIXF3RKWKF7N6}

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	2026-05-18T01:07:21.910449Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a684274fa7bfa0b1c5172ee2ab28bf6fb3a4943467290bae670527f8c3a5d719

Aliases

arxiv: cond-mat/9501033 · arxiv_version: cond-mat/9501033v1 · doi: 10.48550/arxiv.cond-mat/9501033 · pith_short_12: U2CCOT5HX6QL · pith_short_16: U2CCOT5HX6QLDRIX · pith_short_8: U2CCOT5H

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/U2CCOT5HX6QLDRIXF3RKWKF7N6 \
  | 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: a684274fa7bfa0b1c5172ee2ab28bf6fb3a4943467290bae670527f8c3a5d719

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dddba0b16e94570b394e6c4d7e3bfcd216657aa44c851683bcae0a762bd9354e",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat",
    "submitted_at": "1995-01-09T21:18:57Z",
    "title_canon_sha256": "b2f11c08797a66959317e26c60165b4f9012efa48326fe2d72ec809ae7e06e5c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/9501033",
    "kind": "arxiv",
    "version": 1
  }
}