Pith Number

pith:BBUQGKVI

pith:2014:BBUQGKVITJSAQ5KNHXIAEXM5IV

not attested not anchored not stored refs pending

Polyradical character and spin frustration in fullerene molecules: An ab initio non-collinear Hartree--Fock study

Carlos A. Jim\'enez-Hoyos, Gustavo E. Scuseria, R. Rodr\'iguez-Guzm\'an

arxiv:1408.4386 v1 · 2014-08-19 · physics.chem-ph · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BBUQGKVITJSAQ5KNHXIAEXM5IV}

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	2026-05-18T01:42:17.280762Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0869032aa89a6408754d3dd0025d9d457908a41f8402e5f1a0950f44305e521f

Aliases

arxiv: 1408.4386 · arxiv_version: 1408.4386v1 · doi: 10.48550/arxiv.1408.4386 · pith_short_12: BBUQGKVITJSA · pith_short_16: BBUQGKVITJSAQ5KN · pith_short_8: BBUQGKVI

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/BBUQGKVITJSAQ5KNHXIAEXM5IV \
  | 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: 0869032aa89a6408754d3dd0025d9d457908a41f8402e5f1a0950f44305e521f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eb4f2aee3177cdbd79b7279794f7c63aee2f95834a73a61085aea17c78eedd6c",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2014-08-19T16:31:59Z",
    "title_canon_sha256": "1b1bbf79286cb9941e9a43a33be862476bbdcd582207885b1a831a227edebcd4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.4386",
    "kind": "arxiv",
    "version": 1
  }
}