Pith Number

pith:EBIT3HBP

pith:2011:EBIT3HBPXMUUV2JUDNT6N3Z6CA

not attested not anchored not stored refs pending

p-Wave cold collisions in an optical lattice clock

A. D. Ludlow, A. M. Rey, C. W. Oates, J. A. Sherman, J. von Stecher, N. D. Lemke

arxiv:1105.2014 v2 · 2011-05-10 · physics.atom-ph · quant-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{EBIT3HBPXMUUV2JUDNT6N3Z6CA}

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	2026-05-18T04:06:33.182977Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

20513d9c2fbb294ae9341b67e6ef3e1017ebe433f598718515060e7b8eb5e9b1

Aliases

arxiv: 1105.2014 · arxiv_version: 1105.2014v2 · doi: 10.48550/arxiv.1105.2014 · pith_short_12: EBIT3HBPXMUU · pith_short_16: EBIT3HBPXMUUV2JU · pith_short_8: EBIT3HBP

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/EBIT3HBPXMUUV2JUDNT6N3Z6CA \
  | 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: 20513d9c2fbb294ae9341b67e6ef3e1017ebe433f598718515060e7b8eb5e9b1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4d2b9c15103b20d2cb0370c94cd2e05bcdd97396eaf20a0ac26386bbb818d280",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2011-05-10T18:36:12Z",
    "title_canon_sha256": "10ce6b2f5746a41fbebbf7a63d1e2e03bde3a8ab6c7c17351219038b46ac4028"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.2014",
    "kind": "arxiv",
    "version": 2
  }
}