Pith Number

pith:OC4JMZNZ

pith:2004:OC4JMZNZXDDKWPPI5TTZJUM562

not attested not anchored not stored refs pending

Towards realistic electronic structure calculations of strongly correlated electron systems

G. Kotliar, G. Palsson, K. Haule, S. Y. Savrasov, V.S. Oudovenko

arxiv:cond-mat/0409527 v1 · 2004-09-21 · cond-mat.str-el · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OC4JMZNZXDDKWPPI5TTZJUM562}

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	2026-07-04T14:21:40.530663Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

70b89665b9b8c6ab3de8ece794d19df6986d5d34102c61f58804f64165d59ed6

Aliases

arxiv: cond-mat/0409527 · arxiv_version: cond-mat/0409527v1 · doi: 10.48550/arxiv.cond-mat/0409527 · pith_short_12: OC4JMZNZXDDK · pith_short_16: OC4JMZNZXDDKWPPI · pith_short_8: OC4JMZNZ

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/OC4JMZNZXDDKWPPI5TTZJUM562 \
  | 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: 70b89665b9b8c6ab3de8ece794d19df6986d5d34102c61f58804f64165d59ed6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "13181beb04d5a323c261740f28d28d89b1162c21e41d4af482d97ce644f263d1",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2004-09-21T02:20:29Z",
    "title_canon_sha256": "cd9f5462a73c6b5d144f46652ea50dedba224f01c631e814249f0e3e4e502070"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0409527",
    "kind": "arxiv",
    "version": 1
  }
}