Pith Number

pith:NWVLSG4W

pith:2023:NWVLSG4WC2AALRUWIERN4CLE6O

not attested not anchored not stored refs pending

Laser frequency stabilization and photoacoustic detection based on the tapered fiber coupled crystalline resonator

Deyuan Shen, Haotian Wang, Jianing Zhang, Jie Ma, Jun Guo, Wujun Li, Xiaolan Liu, Yaohui Xu

arxiv:2312.02569 v1 · 2023-12-05 · 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{NWVLSG4WC2AALRUWIERN4CLE6O}

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	2026-07-05T07:20:19.995653Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6daab91b96168005c6964122de0964f39648cb698820418c510672a0ec340210

Aliases

arxiv: 2312.02569 · arxiv_version: 2312.02569v1 · doi: 10.48550/arxiv.2312.02569 · pith_short_12: NWVLSG4WC2AA · pith_short_16: NWVLSG4WC2AALRUW · pith_short_8: NWVLSG4W

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/NWVLSG4WC2AALRUWIERN4CLE6O \
  | 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: 6daab91b96168005c6964122de0964f39648cb698820418c510672a0ec340210

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ceffb2df7f0b86aa82a2a5ceda12d8973eb1093910fdcee0a1003e8e6837574c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2023-12-05T08:33:09Z",
    "title_canon_sha256": "45a7c9b9ce2f9e44a6a1b3f2f5d0c1f1568235c2e35e548ac547a46397bb93b0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2312.02569",
    "kind": "arxiv",
    "version": 1
  }
}