Pith Number

pith:L5OBCV7L

pith:2018:L5OBCV7LTDJ7DWJWIWRGQQHFAW

not attested not anchored not stored refs pending

Breakdown of Herring's processes in cubic semiconductors for sub-terahertz longitudinal acoustic phonons

Bernard Perrin, Jelena Sjakste, Lorenzo Paulatto, Maxime Markov, Nathalie Vast, Romain Legrand

arxiv:1808.01461 v2 · 2018-08-04 · 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{L5OBCV7LTDJ7DWJWIWRGQQHFAW}

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	2026-05-17T23:58:04.255675Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5f5c1157eb98d3f1d93645a26840e50584cbc09807be1478fcf6a1e776457ca7

Aliases

arxiv: 1808.01461 · arxiv_version: 1808.01461v2 · doi: 10.48550/arxiv.1808.01461 · pith_short_12: L5OBCV7LTDJ7 · pith_short_16: L5OBCV7LTDJ7DWJW · pith_short_8: L5OBCV7L

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/L5OBCV7LTDJ7DWJWIWRGQQHFAW \
  | 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: 5f5c1157eb98d3f1d93645a26840e50584cbc09807be1478fcf6a1e776457ca7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c974f3dbb58ff69f25523764400f7b605b513687129f71baa8b9a2ded2ebc85e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2018-08-04T09:43:47Z",
    "title_canon_sha256": "96d99cda922c6d704e79eeca0a42692875313e95899cd61ad387c2e704c91d44"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.01461",
    "kind": "arxiv",
    "version": 2
  }
}