Pith Number

pith:UCSQVNCJ

pith:2006:UCSQVNCJBFL46XIKIXOWHZ6U7E

not attested not anchored not stored refs pending

Fully analytic implementation of density functional theory for efficient calculations on large molecules

Brett I. Dunlap (UTEP, NRL), Rajendra R. Zope

arxiv:cond-mat/0610060 v1 · 2006-10-03 · cond-mat.mtrl-sci · cond-mat.other · 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{UCSQVNCJBFL46XIKIXOWHZ6U7E}

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	2026-07-04T14:56:57.530107Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a0a50ab4490957cf5d0a45dd63e7d4f926af816b641185faa4345d4ab86ad677

Aliases

arxiv: cond-mat/0610060 · arxiv_version: cond-mat/0610060v1 · doi: 10.48550/arxiv.cond-mat/0610060 · pith_short_12: UCSQVNCJBFL4 · pith_short_16: UCSQVNCJBFL46XIK · pith_short_8: UCSQVNCJ

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/UCSQVNCJBFL46XIKIXOWHZ6U7E \
  | 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: a0a50ab4490957cf5d0a45dd63e7d4f926af816b641185faa4345d4ab86ad677

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "be9d151f909ceb5965a9595ec3424b6fc17c0da99d89728711e883a5540bcd21",
    "cross_cats_sorted": [
      "cond-mat.other",
      "physics.chem-ph"
    ],
    "license": "",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2006-10-03T03:38:58Z",
    "title_canon_sha256": "920097b1647aeb26c5fcb5c19f6abd56c55539b7f02e7297f041a9e78cf070e8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0610060",
    "kind": "arxiv",
    "version": 1
  }
}