Pith Number

pith:EVKDRRHW

pith:2019:EVKDRRHWLWO2J5TB23IRSJLS6Z

not attested not anchored not stored refs pending

Engineering Quantum States of Matter for Atomic Clocks in Shallow Optical Lattices

Akihisa Goban, Christian Sanner, G. Edward Marti, Jun Ye, Lindsay Sonderhouse, Ross B. Hutson

arxiv:1903.02498 v2 · 2019-03-06 · physics.atom-ph · cond-mat.quant-gas

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EVKDRRHWLWO2J5TB23IRSJLS6Z}

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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.

Cited by

1 paper in Pith

An atomic array optical clock with single-atom readout

Receipt and verification

First computed	2026-07-05T00:06:36.811042Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

255438c4f65d9da4f661d6d1192572f649648737f9750d82dbaf60ca952e693a

Aliases

arxiv: 1903.02498 · arxiv_version: 1903.02498v2 · doi: 10.48550/arxiv.1903.02498 · pith_short_12: EVKDRRHWLWO2 · pith_short_16: EVKDRRHWLWO2J5TB · pith_short_8: EVKDRRHW

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/EVKDRRHWLWO2J5TB23IRSJLS6Z \
  | 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: 255438c4f65d9da4f661d6d1192572f649648737f9750d82dbaf60ca952e693a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ae2675d45eaa97cea9ea945dbbc9e97814a45a2bd02274e319d7e57358c2afd1",
    "cross_cats_sorted": [
      "cond-mat.quant-gas"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2019-03-06T17:13:54Z",
    "title_canon_sha256": "d4a6bab99e29f8e7df5f60b3a05c03e5b10ef32666e44d7df3018ea4de7affd1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.02498",
    "kind": "arxiv",
    "version": 2
  }
}