Pith Number

pith:CZO5X462

pith:2018:CZO5X46255TI4RUQDVIBUTNHGN

not attested not anchored not stored refs pending

Nitrogen Cluster Anions

Johannes Postler, Nikolaus Weinberger, Olof Echt, Paul Scheier

arxiv:1805.00835 v1 · 2018-05-02 · physics.atm-clus

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CZO5X46255TI4RUQDVIBUTNHGN}

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	2026-05-18T00:16:57.580970Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

165ddbf3daef668e46901d501a4da7334743e15e48a569700c69e54b542cd0fd

Aliases

arxiv: 1805.00835 · arxiv_version: 1805.00835v1 · doi: 10.48550/arxiv.1805.00835 · pith_short_12: CZO5X46255TI · pith_short_16: CZO5X46255TI4RUQ · pith_short_8: CZO5X462

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/CZO5X46255TI4RUQDVIBUTNHGN \
  | 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: 165ddbf3daef668e46901d501a4da7334743e15e48a569700c69e54b542cd0fd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c49f4e28d99bd3b0c15515e1724d0643da41023f09c1a8dd55865a0f464ac2cb",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.atm-clus",
    "submitted_at": "2018-05-02T14:13:57Z",
    "title_canon_sha256": "29226dc3e5b3ad75e50dd4ad392531179079403a8f49448bd649ca6ed2f2f426"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.00835",
    "kind": "arxiv",
    "version": 1
  }
}