Pith Number

pith:NAJTPN27

pith:2013:NAJTPN273PVWVKJOLX5XHE7KL2

not attested not anchored not stored refs pending

Slow sound propagation in lossy locally resonant periodic structures

G. Theocharis, O. Richoux, V. Romero-Garc\'ia, V. Tournat

arxiv:1312.2851 v1 · 2013-12-10 · cond-mat.mtrl-sci · 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{NAJTPN273PVWVKJOLX5XHE7KL2}

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	2026-05-18T01:45:52.066773Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

681337b75fdbeb6aa92e5dfb7393ea5e867ed5ff0759ef46d3c631a3e72811dc

Aliases

arxiv: 1312.2851 · arxiv_version: 1312.2851v1 · doi: 10.48550/arxiv.1312.2851 · pith_short_12: NAJTPN273PVW · pith_short_16: NAJTPN273PVWVKJO · pith_short_8: NAJTPN27

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/NAJTPN273PVWVKJOLX5XHE7KL2 \
  | 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: 681337b75fdbeb6aa92e5dfb7393ea5e867ed5ff0759ef46d3c631a3e72811dc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e09640aefbb7e391b6eff62f64af2a8692fd6682022cd70849c228a4d8ca0c83",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2013-12-10T16:12:45Z",
    "title_canon_sha256": "af9e14f63434819007f772a8674faecd17799250891a1395a0fec36a7f5ed205"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.2851",
    "kind": "arxiv",
    "version": 1
  }
}