Pith Number

pith:UIEMT5I5

pith:2019:UIEMT5I5XOIPDXSLKJEAXG4PNJ

not attested not anchored not stored refs pending

Pulse delay time statistics in a superradiant laser with calcium atoms

Andreas Hemmerich, Hannes Winter, Torben Laske

arxiv:1903.10196 v2 · 2019-03-25 · 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{UIEMT5I5XOIPDXSLKJEAXG4PNJ}

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.

Cited by

1 paper in Pith

Coupling atoms to cavities with narrow linewidth optical transitions: Applications to frequency metrology

Receipt and verification

First computed	2026-07-05T00:03:44.467090Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a208c9f51dbb90f1de4b52480b9b8f6a63f849b6baed23dccf19dc1e5006145d

Aliases

arxiv: 1903.10196 · arxiv_version: 1903.10196v2 · doi: 10.48550/arxiv.1903.10196 · pith_short_12: UIEMT5I5XOIP · pith_short_16: UIEMT5I5XOIPDXSL · pith_short_8: UIEMT5I5

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/UIEMT5I5XOIPDXSLKJEAXG4PNJ \
  | 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: a208c9f51dbb90f1de4b52480b9b8f6a63f849b6baed23dccf19dc1e5006145d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b5932ba0a8d3c61ee72a7df0aa2a54ee3fe7a4503a8354fa97bc758f04b55c14",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2019-03-25T09:27:50Z",
    "title_canon_sha256": "207325089b0b15d5607af04e35b597c6b957a8c8fac28ce02ed4e7407361fc39"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.10196",
    "kind": "arxiv",
    "version": 2
  }
}