Pith Number

pith:CCADOQ2K

pith:2011:CCADOQ2K62ZNN34QOFV6YWOV64

not attested not anchored not stored refs pending

Lattice Induced Frequency Shifts in Sr Optical Lattice Clocks at the $10^{-17}$ Level

Arnaud Lecallier (SYRTE), Eric Burt (SYRTE, INRIM), Jacques Millo (SYRTE), J\'er\^ome Lodewyck (SYRTE), JPL), Luca Lorini (SYRTE, Michal Zawada (SYRTE), Philip G. Westergaard (SYRTE), Pierre Lemonde (SYRTE)

arxiv:1102.1797 v1 · 2011-02-09 · physics.atom-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{CCADOQ2K62ZNN34QOFV6YWOV64}

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	2026-05-18T03:18:26.937096Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

108037434af6b2d6ef90716bec59d5f708e0cbe1221110edbcfead69fa2c2389

Aliases

arxiv: 1102.1797 · arxiv_version: 1102.1797v1 · doi: 10.48550/arxiv.1102.1797 · pith_short_12: CCADOQ2K62ZN · pith_short_16: CCADOQ2K62ZNN34Q · pith_short_8: CCADOQ2K

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/CCADOQ2K62ZNN34QOFV6YWOV64 \
  | 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: 108037434af6b2d6ef90716bec59d5f708e0cbe1221110edbcfead69fa2c2389

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4e6635d47244e08baeaa1369b1f2dcb10d268f1ccbbb7d872767151ef007d2ee",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2011-02-09T07:39:18Z",
    "title_canon_sha256": "fe7626be1379623d2693dde87f140786d487283ed829df68e7fca9020157bf48"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.1797",
    "kind": "arxiv",
    "version": 1
  }
}