Pith Number

pith:CHUZXNT6

pith:2011:CHUZXNT6I7ZJHSV7FWWKS3H2BY

not attested not anchored not stored refs pending

Structure and electronic structure of Metal-Organic Frameworks within the Density-Functional based Tight-Binding method

Agnieszka B. Kuc, Barbara Supronowicz, Binit Lukose, Georgi N. Vayssilov, Gotthard Seifert, Johannes Frenzel, Petko St. Petkov, Thomas Heine

arxiv:1109.5312 v1 · 2011-09-24 · 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{CHUZXNT6I7ZJHSV7FWWKS3H2BY}

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	2026-05-18T03:33:38.726797Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

11e99bb67e47f293cabf2daca96cfa0e2e103d34e96760130f618129f94c6416

Aliases

arxiv: 1109.5312 · arxiv_version: 1109.5312v1 · doi: 10.48550/arxiv.1109.5312 · pith_short_12: CHUZXNT6I7ZJ · pith_short_16: CHUZXNT6I7ZJHSV7 · pith_short_8: CHUZXNT6

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/CHUZXNT6I7ZJHSV7FWWKS3H2BY \
  | 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: 11e99bb67e47f293cabf2daca96cfa0e2e103d34e96760130f618129f94c6416

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "933f9e762f4d87b53a11ed2e488bb7792137298bf6fcaf30458c56d43ad00c43",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2011-09-24T22:34:03Z",
    "title_canon_sha256": "8b03f3d19657ae18736b1e5527fb51003f96a020002bd63fb6b47263ed763e5e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.5312",
    "kind": "arxiv",
    "version": 1
  }
}