Pith Number

pith:LFYUYC52

pith:2014:LFYUYC52Y5GTMQ3RKMACJBNQBB

not attested not anchored not stored refs pending

Fermi Orbital Derivatives in Self-Interaction Corrected Density Functional Theory: Applications to Closed Shell Atoms

Mark R. Pederson

arxiv:1412.3101 v2 · 2014-12-09 · physics.chem-ph · physics.atom-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{LFYUYC52Y5GTMQ3RKMACJBNQBB}

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	2026-05-18T01:41:20.315644Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

59714c0bbac74d36437153002485b00850d3e3c99a732d4080e54aa4c6e9a9b7

Aliases

arxiv: 1412.3101 · arxiv_version: 1412.3101v2 · doi: 10.48550/arxiv.1412.3101 · pith_short_12: LFYUYC52Y5GT · pith_short_16: LFYUYC52Y5GTMQ3R · pith_short_8: LFYUYC52

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/LFYUYC52Y5GTMQ3RKMACJBNQBB \
  | 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: 59714c0bbac74d36437153002485b00850d3e3c99a732d4080e54aa4c6e9a9b7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "433075943de179a168e0699e15ce86c97f335592e561d4f381ffdc2f969d1e85",
    "cross_cats_sorted": [
      "physics.atom-ph",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2014-12-09T01:24:26Z",
    "title_canon_sha256": "03f62b3c51f3799932e6464b9e28c8f60bd78236202ff9cae0bcd7aad30e3ccd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.3101",
    "kind": "arxiv",
    "version": 2
  }
}