Pith Number

pith:Q6URNZDJ

pith:2000:Q6URNZDJZPERFZVUUII3IM3U5M

not attested not anchored not stored refs pending

Unconventional superconductivity in CeIrIn$_5$ and CeCoIn$_5$: Specific heat and thermal conductivity studies

C. Petrovic, J. D. Thompson, J. L. Sarrao, M. Jaime, P. G. Pagliuso, R. Movshovich, Z. Fisk

arxiv:cond-mat/0011365 v2 · 2000-11-21 · 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{Q6URNZDJZPERFZVUUII3IM3U5M}

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	2026-07-04T16:19:25.716284Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

87a916e469cbc912e6b4a211b43374eb33ad6b2df8d9c2ffddb1b8f99509baf8

Aliases

arxiv: cond-mat/0011365 · arxiv_version: cond-mat/0011365v2 · doi: 10.48550/arxiv.cond-mat/0011365 · pith_short_12: Q6URNZDJZPER · pith_short_16: Q6URNZDJZPERFZVU · pith_short_8: Q6URNZDJ

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/Q6URNZDJZPERFZVUUII3IM3U5M \
  | 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: 87a916e469cbc912e6b4a211b43374eb33ad6b2df8d9c2ffddb1b8f99509baf8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4952b89f727d77748ff1fb215e0854c7c5ec60e564f0b4a88e3c4e66342f8fbe",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2000-11-21T18:15:08Z",
    "title_canon_sha256": "4fb7a6a71b8a1705c92b3e0a460f8ae8d7f9e96200ace8d8078a1f61ace85059"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0011365",
    "kind": "arxiv",
    "version": 2
  }
}