Pith Number

pith:BHPNYJOO

pith:2007:BHPNYJOOKK7LRWAMKEAHPFRLZQ

not attested not anchored not stored refs pending

The phonon dispersion of graphite by inelastic x-ray scattering

A. Bosak, C. Thomsen, E. Dobardzic, I. Milosevic, J. Maultzsch, M. Damnjanovic, M. Krisch, M. Mohr, S. Reich

arxiv:0705.2418 v1 · 2007-05-16 · 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{BHPNYJOOKK7LRWAMKEAHPFRLZQ}

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	2026-07-04T17:03:52.086675Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

09dedc25ce52beb8d80c510077962bcc21d7a94de147081ba38b99b962c67a1b

Aliases

arxiv: 0705.2418 · arxiv_version: 0705.2418v1 · doi: 10.48550/arxiv.0705.2418 · pith_short_12: BHPNYJOOKK7L · pith_short_16: BHPNYJOOKK7LRWAM · pith_short_8: BHPNYJOO

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/BHPNYJOOKK7LRWAMKEAHPFRLZQ \
  | 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: 09dedc25ce52beb8d80c510077962bcc21d7a94de147081ba38b99b962c67a1b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7512d5bd543008d2753bcd51295ad628da088782110188b8a2dc0abd13a4efff",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2007-05-16T18:55:00Z",
    "title_canon_sha256": "e5dc4616d3f1cdae3f85fc91dc1215b3f2f424e013c3c3bf45a42c5c784c8044"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0705.2418",
    "kind": "arxiv",
    "version": 1
  }
}