Pith Number

pith:2OOUA6FZ

pith:2010:2OOUA6FZSCO5EV3ZBNB3ZMOJNE

not attested not anchored not stored refs pending

Renormalized mean-field t-J model of high-Tc superconductivity: comparison with experiment

Jakub J\c{e}drak, Jozef Spa{\l}ek

arxiv:1004.4282 v2 · 2010-04-24 · cond-mat.str-el · 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{2OOUA6FZSCO5EV3ZBNB3ZMOJNE}

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	2026-05-18T01:09:24.010130Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d39d4078b9909dd257790b43bcb1c9692d21cb286fc25e555c1677f569e0a841

Aliases

arxiv: 1004.4282 · arxiv_version: 1004.4282v2 · doi: 10.48550/arxiv.1004.4282 · pith_short_12: 2OOUA6FZSCO5 · pith_short_16: 2OOUA6FZSCO5EV3Z · pith_short_8: 2OOUA6FZ

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/2OOUA6FZSCO5EV3ZBNB3ZMOJNE \
  | 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: d39d4078b9909dd257790b43bcb1c9692d21cb286fc25e555c1677f569e0a841

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d016e75aabd33b63bd88f567a4a22c37c176c6706fed87bda94ff0279263ae2f",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2010-04-24T14:32:20Z",
    "title_canon_sha256": "27fe67dbeffd0e43679a2b1b6600660e4dc41047bbb48462f7357afb7b9b798d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1004.4282",
    "kind": "arxiv",
    "version": 2
  }
}