Pith Number

pith:E7DDBN5I

pith:2018:E7DDBN5IBYFTX3W6ODPCDJN2LQ

not attested not anchored not stored refs pending

Electron-induced chemistry in imidazole clusters embedded in helium nanodroplets

J. Postler, L. Feketeov\'a, M. Goulart, M. Kuhn, M. Mahmoodi Darian, N. Gitzl, P. Martini, P. Scheier, S. Raggl

arxiv:1805.00797 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{E7DDBN5IBYFTX3W6ODPCDJN2LQ}

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	2026-05-18T00:16:57.693267Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

27c630b7a80e0b3beede70de21a5ba5c3c92bf78bfc9ed2799c5ebd271e857f5

Aliases

arxiv: 1805.00797 · arxiv_version: 1805.00797v1 · doi: 10.48550/arxiv.1805.00797 · pith_short_12: E7DDBN5IBYFT · pith_short_16: E7DDBN5IBYFTX3W6 · pith_short_8: E7DDBN5I

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/E7DDBN5IBYFTX3W6ODPCDJN2LQ \
  | 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: 27c630b7a80e0b3beede70de21a5ba5c3c92bf78bfc9ed2799c5ebd271e857f5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0a3cd683db35b9f9c5c409611ab6e2076693863ffe7ba6b63fc5e00f6ee3e21b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.atm-clus",
    "submitted_at": "2018-05-02T13:34:47Z",
    "title_canon_sha256": "f7eef8017bbcd9099de1f9d1d9bf84dfade56d2ca6a4675a2f80fdd15bef61bf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.00797",
    "kind": "arxiv",
    "version": 1
  }
}