Pith Number

pith:HV2VLHB4

pith:2005:HV2VLHB4CLOLDBRX5NVAO3OSXL

not attested not anchored not stored refs pending

Direct Observation of Quadrupolar Excitons in the Heavy-Fermion Superconductor PrOs$_{4}$Sb$_{12}$

H. Sato, H. Sugawara, J. Flouquet, K. Iwasa, K. Kaneko, K. Kuwahara, M.-A. Measson, M. Kohgi, N. Metoki, S. Raymond, Y. Aoki

arxiv:cond-mat/0502649 v2 · 2005-02-28 · 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{HV2VLHB4CLOLDBRX5NVAO3OSXL}

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	2026-07-04T14:22:05.416085Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3d75559c3c12dcb18637eb6a076dd2baca05cc6c46b8e75648ce19ffc6554241

Aliases

arxiv: cond-mat/0502649 · arxiv_version: cond-mat/0502649v2 · doi: 10.48550/arxiv.cond-mat/0502649 · pith_short_12: HV2VLHB4CLOL · pith_short_16: HV2VLHB4CLOLDBRX · pith_short_8: HV2VLHB4

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/HV2VLHB4CLOLDBRX5NVAO3OSXL \
  | 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: 3d75559c3c12dcb18637eb6a076dd2baca05cc6c46b8e75648ce19ffc6554241

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5ae5523005932a8748a64970014463e61d6ae103eaa65c577bcfbc5a97ec8acd",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2005-02-28T04:04:14Z",
    "title_canon_sha256": "d5ef4dd4f9d71df208b9097cb053d0fb9bc793af1d9c0c569bed5fe0405cf4a1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0502649",
    "kind": "arxiv",
    "version": 2
  }
}