Pith Number

pith:7Q6Y475W

pith:2014:7Q6Y475WLV7T2466RMV3A5T23R

not attested not anchored not stored refs pending

Phononic Thin Plates with Embedded Acoustic Black Holes

Fabio Semperlotti, Hongfei Zhu

arxiv:1410.1833 v1 · 2014-10-01 · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7Q6Y475WLV7T2466RMV3A5T23R}

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	2026-05-18T01:41:51.711056Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fc3d8e7fb65d7f3d73de8b2bb0767adc759ad67cecc1217f3c52e00d086981a1

Aliases

arxiv: 1410.1833 · arxiv_version: 1410.1833v1 · doi: 10.48550/arxiv.1410.1833 · pith_short_12: 7Q6Y475WLV7T · pith_short_16: 7Q6Y475WLV7T2466 · pith_short_8: 7Q6Y475W

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/7Q6Y475WLV7T2466RMV3A5T23R \
  | 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: fc3d8e7fb65d7f3d73de8b2bb0767adc759ad67cecc1217f3c52e00d086981a1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aecf7b0ef23f01b86fa945c7ac8ad8b7289ffd8d564b2cf658cb9324d6dedc33",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2014-10-01T21:26:41Z",
    "title_canon_sha256": "583157ea5c92491766b0a5010627145ab1ad8e23fccac33a552523feb6ccbebc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.1833",
    "kind": "arxiv",
    "version": 1
  }
}