Pith Number

pith:N63OPQKT

pith:2012:N63OPQKT3ZWNOMSNMK7G2NDVEO

not attested not anchored not stored refs pending

State-selected ion-molecule reactions with Coulomb-crystallized molecular ions in traps

Juvenal Yosa Reyes, Markus Meuwly, Matthias Germann, Stefan Willitsch, Tibor Nagy, Xin Tong

arxiv:1206.5040 v1 · 2012-06-22 · physics.chem-ph · physics.atom-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{N63OPQKT3ZWNOMSNMK7G2NDVEO}

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	2026-05-18T01:56:43.411303Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6fb6e7c153de6cd7324d62be6d347523ae5ad43bf786ee54317037ea34e02092

Aliases

arxiv: 1206.5040 · arxiv_version: 1206.5040v1 · doi: 10.48550/arxiv.1206.5040 · pith_short_12: N63OPQKT3ZWN · pith_short_16: N63OPQKT3ZWNOMSN · pith_short_8: N63OPQKT

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/N63OPQKT3ZWNOMSNMK7G2NDVEO \
  | 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: 6fb6e7c153de6cd7324d62be6d347523ae5ad43bf786ee54317037ea34e02092

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3e5e2f258d7a48e558e75b51fd409918b38cc7994b9179030efab4f4f3ac3bbf",
    "cross_cats_sorted": [
      "physics.atom-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2012-06-22T01:23:01Z",
    "title_canon_sha256": "629d57ab5dfc335436f77b45c473c22239f9b1733604b606fc0dadc39a57f709"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.5040",
    "kind": "arxiv",
    "version": 1
  }
}