Pith Number

pith:ZZCQJKIC

pith:1999:ZZCQJKICLCUSVSBWYXJHOORWJA

not attested not anchored not stored refs pending

Defect formation in inhomogeneous 2-nd order phase transition: theory and experiment

G.E. Volovik

arxiv:cond-mat/9905320 v3 · 1999-05-21 · 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{ZZCQJKICLCUSVSBWYXJHOORWJA}

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	2026-05-18T04:24:26.279690Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ce4504a90258a92ac836c5d2773a36480d0f6240d0e5fe810326884c5a6d9d7b

Aliases

arxiv: cond-mat/9905320 · arxiv_version: cond-mat/9905320v3 · doi: 10.48550/arxiv.cond-mat/9905320 · pith_short_12: ZZCQJKICLCUS · pith_short_16: ZZCQJKICLCUSVSBW · pith_short_8: ZZCQJKIC

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/ZZCQJKICLCUSVSBWYXJHOORWJA \
  | 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: ce4504a90258a92ac836c5d2773a36480d0f6240d0e5fe810326884c5a6d9d7b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d5f9697dbd96285f3444b1cad66f70c2c04c332b8fa8f568c461ff0d316fb84c",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat",
    "submitted_at": "1999-05-21T13:57:56Z",
    "title_canon_sha256": "f8e05e60925076ef8a9bf84c24c3e03a4a0d6ec1ce06d474500f3d8f7753c644"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/9905320",
    "kind": "arxiv",
    "version": 3
  }
}