Pith Number

pith:OYANIUED

pith:2006:OYANIUEDQQTWHUKODID2IULYP6

not attested not anchored not stored refs pending

Modelling optical micro-machines

Agata M. Branczyk, Halina Rubinsztein-Dunlop, Norman R. Heckenberg, Timo A. Nieminen, Vincent L. Y. Loke

arxiv:physics/0607286 v1 · 2006-07-30 · physics.optics · physics.comp-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{OYANIUEDQQTWHUKODID2IULYP6}

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	2026-07-04T14:56:13.282865Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7600d45083842763d14e1a07a451787f8ed4c69599443eeaeeddc633431b0906

Aliases

arxiv: physics/0607286 · arxiv_version: physics/0607286v1 · doi: 10.48550/arxiv.physics/0607286 · pith_short_12: OYANIUEDQQTW · pith_short_16: OYANIUEDQQTWHUKO · pith_short_8: OYANIUED

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/OYANIUEDQQTWHUKODID2IULYP6 \
  | 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: 7600d45083842763d14e1a07a451787f8ed4c69599443eeaeeddc633431b0906

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cd552a40fb69f3e9ba892f19161997239235d78b9df6641f3c34bec84fd6c444",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "",
    "primary_cat": "physics.optics",
    "submitted_at": "2006-07-30T23:42:30Z",
    "title_canon_sha256": "065ca33fb13be5541e861bcd6326c0957723b1f65a3c5df3c685f5b63c9323de"
  },
  "schema_version": "1.0",
  "source": {
    "id": "physics/0607286",
    "kind": "arxiv",
    "version": 1
  }
}