Pith Number

pith:CZILNZ3O

pith:2014:CZILNZ3OPOCZLZTX7VGCH6MBKZ

not attested not anchored not stored refs pending

Slow and velocity-tunable beams of metastable He$_2$ by multistage Zeeman deceleration

Fr\'ed\'eric Merkt, Hansj\"urg Schmutz, Josef A. Agner, Michael Motsch, Paul Jansen

arxiv:1401.7774 v1 · 2014-01-30 · 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{CZILNZ3OPOCZLZTX7VGCH6MBKZ}

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	2026-05-18T02:53:28.643842Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1650b6e76e7b8595e677fd4c23f9815655ade920d778d43c7c00c67bb6ff9b02

Aliases

arxiv: 1401.7774 · arxiv_version: 1401.7774v1 · doi: 10.48550/arxiv.1401.7774 · pith_short_12: CZILNZ3OPOCZ · pith_short_16: CZILNZ3OPOCZLZTX · pith_short_8: CZILNZ3O

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/CZILNZ3OPOCZLZTX7VGCH6MBKZ \
  | 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: 1650b6e76e7b8595e677fd4c23f9815655ade920d778d43c7c00c67bb6ff9b02

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5dd9aff29a4476c80dc1b333323e13fabd065545718cdb5d0d50de03efbb1bd7",
    "cross_cats_sorted": [
      "physics.atom-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2014-01-30T09:30:26Z",
    "title_canon_sha256": "9b22c6e55b25f8b66bd3c49dbe8dba5685011b72a173d969988ed0ac2c3b7d22"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.7774",
    "kind": "arxiv",
    "version": 1
  }
}