Pith Number

pith:W654YMXT

pith:2013:W654YMXTFO2EH4PK44ODFBBH7S

not attested not anchored not stored refs pending

Explicit secular equations for piezoacoustic surface waves: Shear-Horizontal modes

Bernard Collet, Michel Destrade

arxiv:1304.6826 v1 · 2013-04-25 · cond-mat.soft

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{W654YMXTFO2EH4PK44ODFBBH7S}

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	2026-05-18T03:27:11.005545Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b7bbcc32f32bb443f1eae71c328427fc9887fffb43cace0753de362912827a38

Aliases

arxiv: 1304.6826 · arxiv_version: 1304.6826v1 · doi: 10.48550/arxiv.1304.6826 · pith_short_12: W654YMXTFO2E · pith_short_16: W654YMXTFO2EH4PK · pith_short_8: W654YMXT

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/W654YMXTFO2EH4PK44ODFBBH7S \
  | 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: b7bbcc32f32bb443f1eae71c328427fc9887fffb43cace0753de362912827a38

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "487f26c922e8146c639d2a16dcab7618849526f644a1a232303ed5381f223718",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2013-04-25T08:20:28Z",
    "title_canon_sha256": "78e28412c63be2fc05c2e8b259167180b891363b7b2b706d0c4aedf97af392e0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.6826",
    "kind": "arxiv",
    "version": 1
  }
}