Pith Number

pith:J2M73TQ7

pith:2012:J2M73TQ7H3FV7YBKGYSICAW4TP

not attested not anchored not stored refs pending

A Distributed GUI-based Computer Control System for Atomic Physics Experiments

Aviv Keshet, Wolfgang Ketterle

arxiv:1208.2607 v1 · 2012-08-13 · physics.atom-ph · cond-mat.quant-gas · physics.ins-det

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{J2M73TQ7H3FV7YBKGYSICAW4TP}

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	2026-05-18T01:55:16.397538Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4e99fdce1f3ecb5fe02a36248102dc9bcf91ac94ddc29b6752ddc32972f3fdb1

Aliases

arxiv: 1208.2607 · arxiv_version: 1208.2607v1 · doi: 10.48550/arxiv.1208.2607 · pith_short_12: J2M73TQ7H3FV · pith_short_16: J2M73TQ7H3FV7YBK · pith_short_8: J2M73TQ7

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/J2M73TQ7H3FV7YBKGYSICAW4TP \
  | 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: 4e99fdce1f3ecb5fe02a36248102dc9bcf91ac94ddc29b6752ddc32972f3fdb1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9e44d1dbd97213808d94de7daf607f6ffe2ff4e9ff4c07b367d2595da88fa577",
    "cross_cats_sorted": [
      "cond-mat.quant-gas",
      "physics.ins-det"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2012-08-13T15:00:46Z",
    "title_canon_sha256": "48d579b1a59d6f0760122bf06b64f3dc4d1a3e50dd0f083c8108350e4a8325d7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.2607",
    "kind": "arxiv",
    "version": 1
  }
}