Pith Number

pith:L2Y657WK

pith:1996:L2Y657WKLVYMCJBTHWRUS3HT2M

not attested not anchored not stored refs pending

High genus periodic gyroid surfaces of non-positive Gaussian curvature

R. Holyst ( Institute of Physical Chemistry Polish Academy of Science ), W. T. Gozdz

arxiv:cond-mat/9604013 v1 · 1996-04-02 · 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{L2Y657WKLVYMCJBTHWRUS3HT2M}

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	2026-05-18T01:23:40.492144Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5eb1eefeca5d70c124333da3496cf3d31b1b63876cc6693614356dfaa8cba9da

Aliases

arxiv: cond-mat/9604013 · arxiv_version: cond-mat/9604013v1 · doi: 10.48550/arxiv.cond-mat/9604013 · pith_short_12: L2Y657WKLVYM · pith_short_16: L2Y657WKLVYMCJBT · pith_short_8: L2Y657WK

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/L2Y657WKLVYMCJBTHWRUS3HT2M \
  | 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: 5eb1eefeca5d70c124333da3496cf3d31b1b63876cc6693614356dfaa8cba9da

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e6030d7819999ae00931fa6599347f6bc0af44ff4e1cb3e4c2ce6cf531f81a2f",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat",
    "submitted_at": "1996-04-02T11:20:12Z",
    "title_canon_sha256": "3bbcdb68ef8caf35d1e29a40f5765599f653e88a53072c79f533ca71ea443167"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/9604013",
    "kind": "arxiv",
    "version": 1
  }
}