Pith Number

pith:U5CJYFNM

pith:1998:U5CJYFNMLPJMVT3PDTG6HIVT6V

not attested not anchored not stored refs pending

Universal correlations in vibrational spectra of complex crystals

C.J. Lambert, G. Fagas, Vladimir I. Fal'ko

arxiv:cond-mat/9808024 v1 · 1998-08-03 · cond-mat

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{U5CJYFNMLPJMVT3PDTG6HIVT6V}

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	2026-07-04T16:08:10.932549Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a7449c15ac5bd2cacf6f1ccde3a2b3f56be48ea7a7b196be40ee0f225af38a4e

Aliases

arxiv: cond-mat/9808024 · arxiv_version: cond-mat/9808024v1 · doi: 10.48550/arxiv.cond-mat/9808024 · pith_short_12: U5CJYFNMLPJM · pith_short_16: U5CJYFNMLPJMVT3P · pith_short_8: U5CJYFNM

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/U5CJYFNMLPJMVT3PDTG6HIVT6V \
  | 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: a7449c15ac5bd2cacf6f1ccde3a2b3f56be48ea7a7b196be40ee0f225af38a4e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "48907eda38545c62fff740e67210d3b4b87cf76fe0317300fd572b54e359caf5",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat",
    "submitted_at": "1998-08-03T17:02:06Z",
    "title_canon_sha256": "796c9ab2393b48009ca5d97831820f4e96e69a70bde266e0f4e9c3a529a7fce2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/9808024",
    "kind": "arxiv",
    "version": 1
  }
}