Pith Number

pith:2QU3C3DS

pith:2005:2QU3C3DSRTHBGX2W6264YZSYPN

not attested not anchored not stored refs pending

Raman spectra of BN-nanotubes: Ab-initio and bond-polarizability model calculations

Angel Rubio, Francesco Mauri, Ludger Wirtz, Michele Lazzeri

arxiv:cond-mat/0504365 v1 · 2005-04-14 · 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{2QU3C3DSRTHBGX2W6264YZSYPN}

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	2026-05-18T03:16:38.984450Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d429b16c728cce135f56f6bdcc66587b7952ef6169c075b140d82b801418ab52

Aliases

arxiv: cond-mat/0504365 · arxiv_version: cond-mat/0504365v1 · doi: 10.48550/arxiv.cond-mat/0504365 · pith_short_12: 2QU3C3DSRTHB · pith_short_16: 2QU3C3DSRTHBGX2W · pith_short_8: 2QU3C3DS

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/2QU3C3DSRTHBGX2W6264YZSYPN \
  | 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: d429b16c728cce135f56f6bdcc66587b7952ef6169c075b140d82b801418ab52

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d606939a7bafb50989d057b5b15f51a6e5162d54b1ec29a3183a653c67345435",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2005-04-14T13:13:56Z",
    "title_canon_sha256": "0674512ce6e4e0c81ab50c7c1d1287b222eea53c58d4e5597b42513f174c1739"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0504365",
    "kind": "arxiv",
    "version": 1
  }
}