Pith Number

pith:DYLEEEJJ

pith:2016:DYLEEEJJSQJUSJKZOI5PAUPR5F

not attested not anchored not stored refs pending

Doppler-free spectroscopy on Cs D$_1$ line with a dual-frequency laser

Emeric de Clercq, Gr\'egoire Coget, Moustafa Abdel Hafiz, Rodolphe Boudot

arxiv:1605.09245 v1 · 2016-05-30 · 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{DYLEEEJJSQJUSJKZOI5PAUPR5F}

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	2026-05-18T01:13:21.584161Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1e164211299413492559723af051f1e94b5fc77e49ddfab962b580264fce9a80

Aliases

arxiv: 1605.09245 · arxiv_version: 1605.09245v1 · doi: 10.48550/arxiv.1605.09245 · pith_short_12: DYLEEEJJSQJU · pith_short_16: DYLEEEJJSQJUSJKZ · pith_short_8: DYLEEEJJ

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/DYLEEEJJSQJUSJKZOI5PAUPR5F \
  | 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: 1e164211299413492559723af051f1e94b5fc77e49ddfab962b580264fce9a80

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a5ec8903d1036d84acddc2f7a2595fc104160b121a3e986356ff62c180aaa884",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2016-05-30T14:16:01Z",
    "title_canon_sha256": "41ad9486831ed8f8f00f52d284a0863e803821376b676c3b7d351ce53d5ca184"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.09245",
    "kind": "arxiv",
    "version": 1
  }
}