Pith Number

pith:BGG322BC

pith:2000:BGG322BCXEBO6RK5VHPWVCJFXV

not attested not anchored not stored refs pending

Exotic Heavy Fermion State in the Filled Skutterudite PrFe$_4$P$_{12}$ Uncovered by the de Haas-van Alphen Effect

H. Sato, H. Sugawara, K. Abe, R. Settai, S. Nojiri, T. D. Matsuda, Y. Aoki, Y. Inada, Y. \=Onuki

arxiv:cond-mat/0010003 v2 · 2000-09-30 · 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{BGG322BCXEBO6RK5VHPWVCJFXV}

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	2026-07-04T16:19:07.186776Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

098dbd6822b902ef455da9df6a8925bd7e54944f1ccb1fbaee4fba096359d6ce

Aliases

arxiv: cond-mat/0010003 · arxiv_version: cond-mat/0010003v2 · doi: 10.48550/arxiv.cond-mat/0010003 · pith_short_12: BGG322BCXEBO · pith_short_16: BGG322BCXEBO6RK5 · pith_short_8: BGG322BC

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/BGG322BCXEBO6RK5VHPWVCJFXV \
  | 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: 098dbd6822b902ef455da9df6a8925bd7e54944f1ccb1fbaee4fba096359d6ce

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "747a72a7470fb0aa764f29acfc9248311ac78df9fb32c970119a584a08f9fa46",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2000-09-30T08:27:51Z",
    "title_canon_sha256": "b447a11fad18b6d0bc656c5b3ca9c2712b6027a5a787651332424470759abeb4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0010003",
    "kind": "arxiv",
    "version": 2
  }
}