Pith Number

pith:4OMISLYN

pith:2015:4OMISLYN4OGFNJQ2Y5G3U4YC4J

not attested not anchored not stored refs pending

Visco-thermal effects in acoustic metamaterials: from total transmission to total reflection and high absorption

Chiara Daraio, Marc Serra-Garcia, Miguel Moler\'on

arxiv:1511.05594 v1 · 2015-11-13 · physics.class-ph · 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{4OMISLYN4OGFNJQ2Y5G3U4YC4J}

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	2026-05-18T01:13:37.902590Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e398892f0de38c56a61ac74dba7302e248a5c185935de9ae101a2456a6823896

Aliases

arxiv: 1511.05594 · arxiv_version: 1511.05594v1 · doi: 10.48550/arxiv.1511.05594 · pith_short_12: 4OMISLYN4OGF · pith_short_16: 4OMISLYN4OGFNJQ2 · pith_short_8: 4OMISLYN

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/4OMISLYN4OGFNJQ2Y5G3U4YC4J \
  | 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: e398892f0de38c56a61ac74dba7302e248a5c185935de9ae101a2456a6823896

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "87716f85200d752cbc4682c775e16793162b850bde953fe1185e64c261829344",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.class-ph",
    "submitted_at": "2015-11-13T09:11:02Z",
    "title_canon_sha256": "1b9c36e5f5b59669cd0354752de05d0ab3309014258d9b1e57a5a1abe9d0da18"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.05594",
    "kind": "arxiv",
    "version": 1
  }
}