Pith Number

pith:J2UCYSBZ

pith:2023:J2UCYSBZ7YWN6BFBPDRKREZTMU

not attested not anchored not stored refs pending

Impact of cavity geometry on microlaser dynamics

Hui Cao, KyungDuk Kim, Qi Jie Wang, Stefan Bittner, Yongquan Zeng, Yuhao Jin

arxiv:2304.01313 v2 · 2023-04-03 · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{J2UCYSBZ7YWN6BFBPDRKREZTMU}

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	2026-07-05T07:00:07.631059Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4ea82c4839fe2cdf04a178e2a89333653a6e08c92a99a6bd985adcfb650afbc6

Aliases

arxiv: 2304.01313 · arxiv_version: 2304.01313v2 · doi: 10.48550/arxiv.2304.01313 · pith_short_12: J2UCYSBZ7YWN · pith_short_16: J2UCYSBZ7YWN6BFB · pith_short_8: J2UCYSBZ

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/J2UCYSBZ7YWN6BFBPDRKREZTMU \
  | 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: 4ea82c4839fe2cdf04a178e2a89333653a6e08c92a99a6bd985adcfb650afbc6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7ebd148c2ad1e521fb8449294887b729b6cfeffa4ac96702f18fcb2ae04547f5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2023-04-03T19:30:20Z",
    "title_canon_sha256": "e075209937152cd79c92f6c1db3c7f26a6e7ebc7a7367130806e10b605b7373b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.01313",
    "kind": "arxiv",
    "version": 2
  }
}