Pith Number

pith:Z23Q2CFY

pith:2012:Z23Q2CFY5SVYIMRM5KK7WT2HT3

not attested not anchored not stored refs pending

Nanofiber-based optical trapping of cold neutral atoms

Arno Rauschenbeutel, Daniel Reitz, Eugen Vetsch, Philipp Schneeweiss, Rudolf Mitsch, Samuel T. Dawkins

arxiv:1202.1494 v3 · 2012-02-07 · quant-ph · physics.atom-ph

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

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	2026-05-18T03:42:33.921425Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ceb70d08b8ecab84322cea95fb4f479ef5d1442b6cdaa31d1e8c49d73b874f2b

Aliases

arxiv: 1202.1494 · arxiv_version: 1202.1494v3 · doi: 10.48550/arxiv.1202.1494 · pith_short_12: Z23Q2CFY5SVY · pith_short_16: Z23Q2CFY5SVYIMRM · pith_short_8: Z23Q2CFY

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/Z23Q2CFY5SVYIMRM5KK7WT2HT3 \
  | 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: ceb70d08b8ecab84322cea95fb4f479ef5d1442b6cdaa31d1e8c49d73b874f2b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "de4382ba257a8e3104ae5f941f3d70af3fa4af13851cd7b4b0671e3e09363d0e",
    "cross_cats_sorted": [
      "physics.atom-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2012-02-07T18:51:25Z",
    "title_canon_sha256": "2e62eec52efc604844a02e5e889793fd4189ed7fceb73e4d766c9886d704f476"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.1494",
    "kind": "arxiv",
    "version": 3
  }
}