Pith Number

pith:4D5KPC5D

pith:2013:4D5KPC5DEHJWNX6KOPBX52EULZ

not attested not anchored not stored refs pending

Computational screening study towards redox-active metal-organic frameworks

Dirk Volkmer, Dmytro Denysenko, Jelena Jelic, Karsten Reuter

arxiv:1311.6639 v1 · 2013-11-26 · 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{4D5KPC5DEHJWNX6KOPBX52EULZ}

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	2026-05-18T03:06:12.175655Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e0faa78ba321d366dfca73c37ee8945e6bd3af2ae1631cf28d058fe950c1dc13

Aliases

arxiv: 1311.6639 · arxiv_version: 1311.6639v1 · doi: 10.48550/arxiv.1311.6639 · pith_short_12: 4D5KPC5DEHJW · pith_short_16: 4D5KPC5DEHJWNX6K · pith_short_8: 4D5KPC5D

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/4D5KPC5DEHJWNX6KOPBX52EULZ \
  | 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: e0faa78ba321d366dfca73c37ee8945e6bd3af2ae1631cf28d058fe950c1dc13

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d78707c580c1e24b96ba2af453723343e648681857112bd7edf1e24f4ed2720c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2013-11-26T12:25:28Z",
    "title_canon_sha256": "a81f4fee870026ae820bd3be84af6c13dee5476e2c2cb365caa4a21201ac8687"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.6639",
    "kind": "arxiv",
    "version": 1
  }
}