Pith Number

pith:64RYE3CP

pith:2002:64RYE3CP546PRD3J4FUAA2WFR4

not attested not anchored not stored refs pending

Variable-range hopping conductivity in the copper-oxygen chains of La_3Sr_3Ca_8Cu_24O_41

B. Gorshunov, B. Korin-Hamzic, J. Akimitsu, M. Dressel, P. Haas, S. Tomic, T. Nagata, T. Sasaki, T. Vuletic

arxiv:cond-mat/0212439 v2 · 2002-12-18 · cond-mat.supr-con · 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{64RYE3CP546PRD3J4FUAA2WFR4}

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	2026-05-18T04:39:51.647515Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f723826c4fef3cf88f69e168006ac58f37ca3adc4314f8c76030746ab42f90f3

Aliases

arxiv: cond-mat/0212439 · arxiv_version: cond-mat/0212439v2 · doi: 10.48550/arxiv.cond-mat/0212439 · pith_short_12: 64RYE3CP546P · pith_short_16: 64RYE3CP546PRD3J · pith_short_8: 64RYE3CP

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/64RYE3CP546PRD3J4FUAA2WFR4 \
  | 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: f723826c4fef3cf88f69e168006ac58f37ca3adc4314f8c76030746ab42f90f3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8475e2f9fbc6745b4e76b7f71283f8c3daa026d9c2e7216fd3890053e1ea5c51",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2002-12-18T11:22:28Z",
    "title_canon_sha256": "9dc95d8684d4265f4e1c062c4d357bcc47463bec7af4f6138105df3b38ecab1d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0212439",
    "kind": "arxiv",
    "version": 2
  }
}