Pith Number

pith:A5IWCNTH

pith:2016:A5IWCNTHTATYFTVYQTIX6NMLHI

not attested not anchored not stored refs pending

A tunable Doppler-free dichroic lock for laser frequency stabilization

H. S. Rawat, S. R. Mishra, V. B. Tiwari, Vivek Singh

arxiv:1604.07619 v1 · 2016-04-26 · 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{A5IWCNTHTATYFTVYQTIX6NMLHI}

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	2026-05-18T01:08:09.744992Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0751613667982782ceb884d17f358b3a338e9032526a792e287bc23ebfdd2c41

Aliases

arxiv: 1604.07619 · arxiv_version: 1604.07619v1 · doi: 10.48550/arxiv.1604.07619 · pith_short_12: A5IWCNTHTATY · pith_short_16: A5IWCNTHTATYFTVY · pith_short_8: A5IWCNTH

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/A5IWCNTHTATYFTVYQTIX6NMLHI \
  | 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: 0751613667982782ceb884d17f358b3a338e9032526a792e287bc23ebfdd2c41

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a6f008e029d89efd53f600933623bc82ef7d704fd6275a136eacbb9646420ec4",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2016-04-26T11:07:04Z",
    "title_canon_sha256": "dba01e0e3a18b3f77f11e893ed0b9ce4c25620992eabd1a36072999a86e9c45d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.07619",
    "kind": "arxiv",
    "version": 1
  }
}