Pith Number

pith:QEVEZ5JL

pith:2013:QEVEZ5JLVDGHIF7WTTDGDM7DAD

not attested not anchored not stored refs pending

Optic phonons and the soft mode in 2H-NbSe2

A. H. Said B. M. Leu, D. Reznik, F. Weber, J.-P. Castellan, K.-P. Bohnen, R. Heid, R. Hott, R. Osborn, S. Rosenkranz

arxiv:1303.6503 v2 · 2013-03-26 · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QEVEZ5JLVDGHIF7WTTDGDM7DAD}

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	2026-05-18T01:50:52.574076Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

812a4cf52ba8cc7417f69cc661b3e300f99231953c6b81fd560ec8ab80e99d25

Aliases

arxiv: 1303.6503 · arxiv_version: 1303.6503v2 · doi: 10.48550/arxiv.1303.6503 · pith_short_12: QEVEZ5JLVDGH · pith_short_16: QEVEZ5JLVDGHIF7W · pith_short_8: QEVEZ5JL

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/QEVEZ5JLVDGHIF7WTTDGDM7DAD \
  | 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: 812a4cf52ba8cc7417f69cc661b3e300f99231953c6b81fd560ec8ab80e99d25

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c736bedde9e8d74dc75e9eb9301f9bc686db987cf8c5ad3926416c090efd9c04",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2013-03-26T14:17:36Z",
    "title_canon_sha256": "74b25b58973555a305dd4a9c33f9a4d3d0885a5d96b7307b9495065842620a2c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.6503",
    "kind": "arxiv",
    "version": 2
  }
}