Pith Number

pith:G4E4TURK

pith:2019:G4E4TURKH6V4RQKZVBHHHJ2GX3

not attested not anchored not stored refs pending

DFT+DMFT study of oxygen vacancies in a Mott Insulator

Claude Ederer, Jaime Souto-Casares, Nicola A. Spaldin

arxiv:1901.01884 v2 · 2019-01-07 · 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{G4E4TURKH6V4RQKZVBHHHJ2GX3}

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	2026-07-05T00:01:38.493887Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3709c9d22a3fabc8c159a84e73a746bee5fea9b0e30810a70a2862676e0ea298

Aliases

arxiv: 1901.01884 · arxiv_version: 1901.01884v2 · doi: 10.48550/arxiv.1901.01884 · pith_short_12: G4E4TURKH6V4 · pith_short_16: G4E4TURKH6V4RQKZ · pith_short_8: G4E4TURK

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/G4E4TURKH6V4RQKZVBHHHJ2GX3 \
  | 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: 3709c9d22a3fabc8c159a84e73a746bee5fea9b0e30810a70a2862676e0ea298

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6c195440c17110b2e9f6d90a083cca7a1b5b2c50189f594e12c291762a84bc80",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2019-01-07T15:34:46Z",
    "title_canon_sha256": "e41382588915c1622c4cbce2d151707f2ff8f3e3febe7abd9fb8742307c31455"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.01884",
    "kind": "arxiv",
    "version": 2
  }
}