Pith Number

pith:WXMAYAI4

pith:2008:WXMAYAI4MXGKEKKCCGVN22243E

not attested not anchored not stored refs pending

Bulk superconductivity and disorder in single crystals of LaFePO

Alessandro Serafin, Ann S. Erickson, Antony Carrington, Catherine Cox, Chris Kucharczyk, Hakon Hope, I. R. Fisher, James G. Analytis, Jiun-Haw Chu, Susan M. Kauzlarich

arxiv:0810.5368 v3 · 2008-10-30 · 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{WXMAYAI4MXGKEKKCCGVN22243E}

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	2026-07-04T15:15:50.686222Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b5d80c011c65cca2294211aadd6b5cd928fae4231eacfd497d258defe17329f0

Aliases

arxiv: 0810.5368 · arxiv_version: 0810.5368v3 · doi: 10.48550/arxiv.0810.5368 · pith_short_12: WXMAYAI4MXGK · pith_short_16: WXMAYAI4MXGKEKKC · pith_short_8: WXMAYAI4

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/WXMAYAI4MXGKEKKCCGVN22243E \
  | 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: b5d80c011c65cca2294211aadd6b5cd928fae4231eacfd497d258defe17329f0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "284b7cf40c93d5ab09e78b90b4e1510b4a7411b7ba510fbb6088da2f6b7ce261",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2008-10-30T00:36:01Z",
    "title_canon_sha256": "a072b760596341df2e5eedc3b250ec476484ea29d9411e7c6da5c20beefce314"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0810.5368",
    "kind": "arxiv",
    "version": 3
  }
}