Pith Number

pith:LLE75UM3

pith:2013:LLE75UM34KVHWUQPQJ27H5ZZEF

not attested not anchored not stored refs pending

Optical wire trap for cold neutral atoms

Arno Rauschenbeutel, Fam Le Kien, Philipp Schneeweiss

arxiv:1308.4602 v1 · 2013-08-21 · 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	2026-05-18T03:02:20.671064Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5ac9fed19be2aa7b520f8275f3f7392154a44e6562dc0069de261ec7559fa289

Aliases

arxiv: 1308.4602 · arxiv_version: 1308.4602v1 · doi: 10.48550/arxiv.1308.4602 · pith_short_12: LLE75UM34KVH · pith_short_16: LLE75UM34KVHWUQP · pith_short_8: LLE75UM3

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/LLE75UM34KVHWUQPQJ27H5ZZEF \
  | 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: 5ac9fed19be2aa7b520f8275f3f7392154a44e6562dc0069de261ec7559fa289

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4aa6b98c631b0681344123c85aed8efdbd8ee411d303739b2b4b762f9dcbf6ed",
    "cross_cats_sorted": [
      "physics.atom-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-08-21T14:49:35Z",
    "title_canon_sha256": "9d7ba50ed0ebef12e399bea0bc17d053067f7057cbb09c40ff9c4e2529a13a0b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.4602",
    "kind": "arxiv",
    "version": 1
  }
}