Pith Number

pith:IYAWI35S

pith:2011:IYAWI35SVWOTKSEN5XJ7ZURWVW

not attested not anchored not stored refs pending

Linear-scaling DFT+U with full local orbital optimization

Arash A. Mostofi, David D. O'Regan, Mike C. Payne, Nicholas D. M. Hine

arxiv:1111.5943 v3 · 2011-11-25 · 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{IYAWI35SVWOTKSEN5XJ7ZURWVW}

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	2026-05-18T04:02:26.930353Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4601646fb2ad9d35488dedd3fcd236adbae6b0e87ef3a812784ac4e8b9ca9e49

Aliases

arxiv: 1111.5943 · arxiv_version: 1111.5943v3 · doi: 10.48550/arxiv.1111.5943 · pith_short_12: IYAWI35SVWOT · pith_short_16: IYAWI35SVWOTKSEN · pith_short_8: IYAWI35S

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/IYAWI35SVWOTKSEN5XJ7ZURWVW \
  | 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: 4601646fb2ad9d35488dedd3fcd236adbae6b0e87ef3a812784ac4e8b9ca9e49

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0ec1e701e0d3527473800e43f5fc1c55c3116a5de797e24ad58c52dc12614fd5",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2011-11-25T11:07:19Z",
    "title_canon_sha256": "52170abac6080b7b335b14886c9f4538645298344505e0c70582436ec689bfe2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.5943",
    "kind": "arxiv",
    "version": 3
  }
}