Pith Number

pith:DMSEGND3

pith:2012:DMSEGND35IAUKFE3ELJVFV5AEM

not attested not anchored not stored refs pending

Acoustic damping and dispersion in vitreous germanium oxide

Beno\^it Ruffl\'e, Guillaume Guimbreti\`ere, Ren\'e Vacher

arxiv:1207.4582 v1 · 2012-07-19 · 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{DMSEGND35IAUKFE3ELJVFV5AEM}

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	2026-05-18T03:45:00.125972Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1b2443347bea0145149b22d352d7a0231c0dfcc1abe234e6ac8b77b7781b2d4a

Aliases

arxiv: 1207.4582 · arxiv_version: 1207.4582v1 · doi: 10.48550/arxiv.1207.4582 · pith_short_12: DMSEGND35IAU · pith_short_16: DMSEGND35IAUKFE3 · pith_short_8: DMSEGND3

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/DMSEGND35IAUKFE3ELJVFV5AEM \
  | 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: 1b2443347bea0145149b22d352d7a0231c0dfcc1abe234e6ac8b77b7781b2d4a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e61184aad3d1691658d6781e522b6c19c7e494fce613f3e241cdfd0e22ebc12b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2012-07-19T08:38:08Z",
    "title_canon_sha256": "d385b15d3b003b2863662cf314973276ee34dd781894448a417e31422b373a2b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.4582",
    "kind": "arxiv",
    "version": 1
  }
}