Pith Number

pith:KAP6JK3D

pith:2002:KAP6JK3D2NUMTFR3LYVZIY6BW3

not attested not anchored not stored refs pending

Spin-polarized quasiparticle transport in cuprate superconductors

C.-C. Fu, N.-C. Yeh, Z. Huang

arxiv:cond-mat/0206254 v1 · 2002-06-14 · cond-mat.supr-con

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KAP6JK3D2NUMTFR3LYVZIY6BW3}

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	2026-07-04T16:32:23.176878Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

501fe4ab63d368c9963b5e2b9463c1b6e7b0736a6239f9c028df7b148ac559d2

Aliases

arxiv: cond-mat/0206254 · arxiv_version: cond-mat/0206254v1 · doi: 10.48550/arxiv.cond-mat/0206254 · pith_short_12: KAP6JK3D2NUM · pith_short_16: KAP6JK3D2NUMTFR3 · pith_short_8: KAP6JK3D

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/KAP6JK3D2NUMTFR3LYVZIY6BW3 \
  | 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: 501fe4ab63d368c9963b5e2b9463c1b6e7b0736a6239f9c028df7b148ac559d2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e91b956af689f609b840b2e086051df47630fcd702ae57c2785c266f73c7bd75",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2002-06-14T01:59:59Z",
    "title_canon_sha256": "3f6b40baed1c9905882fc6fb19ea61cb98cec14fe079a254adf6fa8315ab8894"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0206254",
    "kind": "arxiv",
    "version": 1
  }
}