Pith Number

pith:WQINGXNG

pith:2006:WQINGXNGWY7FR7VF7FW2EN6T3R

not attested not anchored not stored refs pending

Nodal domains in open microwave systems

H.-J. Stoeckmann, R. Hoehmann, S. Gnutzmann, U. Kuhl

arxiv:cond-mat/0612421 v1 · 2006-12-18 · cond-mat.other · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WQINGXNGWY7FR7VF7FW2EN6T3R}

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	2026-05-18T01:39:38.740920Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b410d35da6b63e58fea5f96da237d3dc4688b7436682383b51f9e300fc0a7e39

Aliases

arxiv: cond-mat/0612421 · arxiv_version: cond-mat/0612421v1 · doi: 10.48550/arxiv.cond-mat/0612421 · pith_short_12: WQINGXNGWY7F · pith_short_16: WQINGXNGWY7FR7VF · pith_short_8: WQINGXNG

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/WQINGXNGWY7FR7VF7FW2EN6T3R \
  | 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: b410d35da6b63e58fea5f96da237d3dc4688b7436682383b51f9e300fc0a7e39

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a8ea677a259a989016bb5d8b47fb9f917382b70e73702d3b8c143a5fe7881df2",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "",
    "primary_cat": "cond-mat.other",
    "submitted_at": "2006-12-18T18:37:27Z",
    "title_canon_sha256": "a937540a3055af9a492d87b96d09147181d8371b11cff3c5f52cdf5e3cc674e9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0612421",
    "kind": "arxiv",
    "version": 1
  }
}