Pith Number

pith:SMQ5PNAX

pith:2015:SMQ5PNAX4GB5WW3WXQWQZC2WO5

not attested not anchored not stored refs pending

High-precision spectroscopy of ultracold molecules in an optical lattice

A. T. Grier, B. H. McGuyer, F. Apfelbeck, G. Z. Iwata, M. G. Tarallo, M. McDonald, T. Zelevinsky

arxiv:1501.01236 v2 · 2015-01-06 · physics.atom-ph · physics.chem-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{SMQ5PNAX4GB5WW3WXQWQZC2WO5}

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	2026-05-18T01:24:04.086717Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9321d7b417e183db5b76bc2d0c8b56774ff2c4316ef0a52b297c2f2eb819023b

Aliases

arxiv: 1501.01236 · arxiv_version: 1501.01236v2 · doi: 10.48550/arxiv.1501.01236 · pith_short_12: SMQ5PNAX4GB5 · pith_short_16: SMQ5PNAX4GB5WW3W · pith_short_8: SMQ5PNAX

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/SMQ5PNAX4GB5WW3WXQWQZC2WO5 \
  | 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: 9321d7b417e183db5b76bc2d0c8b56774ff2c4316ef0a52b297c2f2eb819023b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c94aa019483773c24be05c1ba2d02ee65b7e2ba4b02c2a93b030ab4d97264227",
    "cross_cats_sorted": [
      "physics.chem-ph",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2015-01-06T17:01:29Z",
    "title_canon_sha256": "9d7f87666dd1ef27b4588343a10c987193bb4864261ef12f7a8b99751e663616"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.01236",
    "kind": "arxiv",
    "version": 2
  }
}