Pith Number

pith:QANVDRVX

pith:2005:QANVDRVX64QFVIRZBKQY2TIWZV

not attested not anchored not stored refs pending

Effect of disorder outside the CuO$_{2}$ planes on $T_{c}$ of copper oxide superconductors

H. Eisaki, K. Fujita, K. M. Kojima, S. Uchida, T. Noda

arxiv:cond-mat/0508594 v1 · 2005-08-25 · 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{QANVDRVX64QFVIRZBKQY2TIWZV}

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	2026-07-04T16:54:31.680401Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

801b51c6b7f7205aa2390aa18d4d16cd7e24cdc71123822e7fba4c981c8a3515

Aliases

arxiv: cond-mat/0508594 · arxiv_version: cond-mat/0508594v1 · doi: 10.48550/arxiv.cond-mat/0508594 · pith_short_12: QANVDRVX64QF · pith_short_16: QANVDRVX64QFVIRZ · pith_short_8: QANVDRVX

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/QANVDRVX64QFVIRZBKQY2TIWZV \
  | 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: 801b51c6b7f7205aa2390aa18d4d16cd7e24cdc71123822e7fba4c981c8a3515

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0dc43f9dcc1090015b01b3fa09a6e5026a9b94c0088e873d23ddd5e4f1dc5fd4",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2005-08-25T01:50:08Z",
    "title_canon_sha256": "de900f02768b5c07dbfd5f710373ed7087032341f547d28dd820b0b8bffc3001"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0508594",
    "kind": "arxiv",
    "version": 1
  }
}