Pith Number

pith:2EMNXYKO

pith:2016:2EMNXYKOP5QUWMM2UJE4KPQ42Q

not attested not anchored not stored refs pending

Inapplicability of exact constraints and a minimal two-parameter generalization to the DFT+$U$ based correction of self-interaction error

David D. O'Regan, Gilberto Teobaldi, Glenn Moynihan

arxiv:1608.07320 v2 · 2016-08-25 · physics.chem-ph · cond-mat.str-el · physics.comp-ph · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2EMNXYKOP5QUWMM2UJE4KPQ42Q}

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	2026-05-18T00:54:34.532037Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d118dbe14e7f614b319aa249c53e1cd4237bae832ab9e9d1a4fa8b05524169dc

Aliases

arxiv: 1608.07320 · arxiv_version: 1608.07320v2 · doi: 10.48550/arxiv.1608.07320 · pith_short_12: 2EMNXYKOP5QU · pith_short_16: 2EMNXYKOP5QUWMM2 · pith_short_8: 2EMNXYKO

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/2EMNXYKOP5QUWMM2UJE4KPQ42Q \
  | 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: d118dbe14e7f614b319aa249c53e1cd4237bae832ab9e9d1a4fa8b05524169dc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "824a12197323989403fd91f59cebaeb548581b9968dbcd36a83d61cbee7b07ca",
    "cross_cats_sorted": [
      "cond-mat.str-el",
      "physics.comp-ph",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2016-08-25T21:54:10Z",
    "title_canon_sha256": "f4a905b14f2866e47008c1b6e7b175b718396122bbd5f1a59c9efeb2f6eb4aa1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.07320",
    "kind": "arxiv",
    "version": 2
  }
}