Pith Number

pith:CWRCGILA

pith:2006:CWRCGILAPMJYTEKWKPR5GCCDDI

not attested not anchored not stored refs pending

Electronic thermal conductivity at high temperatures: Violation of the Wiedemann-Franz law in narrow band metals

K. Vafayi, M. Calandra, O. Gunnarsson

arxiv:cond-mat/0607634 v1 · 2006-07-25 · 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{CWRCGILAPMJYTEKWKPR5GCCDDI}

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	2026-05-18T01:39:44.666304Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

15a22321607b1389915653e3d308431a3739c5a120e58777fedb4b2a110e9aa9

Aliases

arxiv: cond-mat/0607634 · arxiv_version: cond-mat/0607634v1 · doi: 10.48550/arxiv.cond-mat/0607634 · pith_short_12: CWRCGILAPMJY · pith_short_16: CWRCGILAPMJYTEKW · pith_short_8: CWRCGILA

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/CWRCGILAPMJYTEKWKPR5GCCDDI \
  | 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: 15a22321607b1389915653e3d308431a3739c5a120e58777fedb4b2a110e9aa9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9cfa15228d9398c176696975303d0e1d201f85305276a186a1603a79830aa42b",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2006-07-25T15:27:59Z",
    "title_canon_sha256": "e05fa50e4853f54b49b9f34339d446e23db7645b0a6fa8c90fac43566e263863"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0607634",
    "kind": "arxiv",
    "version": 1
  }
}