Pith Number

pith:JWBZNRBV

pith:2019:JWBZNRBVEZFVU2L4HUDUZVZOMD

not attested not anchored not stored refs pending

Molecular assembly of ground state cooled single atoms

Jessie T. Zhang, Jonathan D. Hood, Kang-Kuen Ni, Kenneth Wang, Lee R. Liu, Till Rosenband, Yen-Wei Lin, Yichao Yu

arxiv:1902.03935 v3 · 2019-02-11 · physics.atom-ph · cond-mat.quant-gas · physics.chem-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{JWBZNRBVEZFVU2L4HUDUZVZOMD}

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	2026-05-17T23:44:55.379548Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4d8396c435264b5a697c3d074cd72e60ec9675d607a1b0a32c8cb5e272f4af95

Aliases

arxiv: 1902.03935 · arxiv_version: 1902.03935v3 · doi: 10.48550/arxiv.1902.03935 · pith_short_12: JWBZNRBVEZFV · pith_short_16: JWBZNRBVEZFVU2L4 · pith_short_8: JWBZNRBV

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/JWBZNRBVEZFVU2L4HUDUZVZOMD \
  | 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: 4d8396c435264b5a697c3d074cd72e60ec9675d607a1b0a32c8cb5e272f4af95

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bda7d58561dc2997f4869710aa7966d09c2ec5d991c9e21b73df581d0e092dae",
    "cross_cats_sorted": [
      "cond-mat.quant-gas",
      "physics.chem-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2019-02-11T15:08:17Z",
    "title_canon_sha256": "4fca4fa4b1c6e569b521d0a678afcdac47ca12de0e9e53070d4bb95559045254"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.03935",
    "kind": "arxiv",
    "version": 3
  }
}