Pith Number

pith:UF6TZ6WN

pith:2006:UF6TZ6WNJ3LEZK6I6VGYJAA5OO

not attested not anchored not stored refs pending

Noise minimization in optical detection of small particle

Taras Plakhotnik

arxiv:physics/0612078 v1 · 2006-12-08 · 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{UF6TZ6WNJ3LEZK6I6VGYJAA5OO}

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	2026-07-04T14:58:01.345515Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a17d3cfacd4ed64cabc8f54d84801d739c9687dceb00cf41a8e7248e0a48b8b4

Aliases

arxiv: physics/0612078 · arxiv_version: physics/0612078v1 · doi: 10.48550/arxiv.physics/0612078 · pith_short_12: UF6TZ6WNJ3LE · pith_short_16: UF6TZ6WNJ3LEZK6I · pith_short_8: UF6TZ6WN

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/UF6TZ6WNJ3LEZK6I6VGYJAA5OO \
  | 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: a17d3cfacd4ed64cabc8f54d84801d739c9687dceb00cf41a8e7248e0a48b8b4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b367b41727a4ddd721f5ed2fc1c5434f49ece00dfaa179a99083f4139cc939dc",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "physics.optics",
    "submitted_at": "2006-12-08T08:30:43Z",
    "title_canon_sha256": "91e683d5c08eb280db4aceaaf535328b84404c7856137962619067072057f0b0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "physics/0612078",
    "kind": "arxiv",
    "version": 1
  }
}