Pith Number

pith:C6EW24D4

pith:2015:C6EW24D4U7MIWRBRYM74PV4ZWL

not attested not anchored not stored refs pending

Implementation and benchmark of a long-range corrected functional in the density functional based tight-binding method

Balint Aradi, Thomas A. Niehaus, Vitalij Lutsker

arxiv:1504.00243 v1 · 2015-04-01 · cond-mat.mtrl-sci · physics.chem-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{C6EW24D4U7MIWRBRYM74PV4ZWL}

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	2026-05-18T02:19:44.214957Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

17896d707ca7d88b4431c33fc7d799b2ce0946044eae1ad77c9fea6f67bea152

Aliases

arxiv: 1504.00243 · arxiv_version: 1504.00243v1 · doi: 10.48550/arxiv.1504.00243 · pith_short_12: C6EW24D4U7MI · pith_short_16: C6EW24D4U7MIWRBR · pith_short_8: C6EW24D4

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/C6EW24D4U7MIWRBRYM74PV4ZWL \
  | 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: 17896d707ca7d88b4431c33fc7d799b2ce0946044eae1ad77c9fea6f67bea152

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3e10bfa17e32f77650a0a345921c074af74f7085f70f5b268f75e038d51c6e45",
    "cross_cats_sorted": [
      "physics.chem-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2015-04-01T14:17:51Z",
    "title_canon_sha256": "a65e93d1f642edb1b350d97c6dba4cfa30ca068d15429c7ed593a167ae3129e2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.00243",
    "kind": "arxiv",
    "version": 1
  }
}