Pith Number

pith:SSTSX3Q2

pith:2004:SSTSX3Q2XAZXZCS7QOLYWZ2HJA

not attested not anchored not stored refs pending

Quantum lithography by coherent control of classical light pulses

Asher A. Friesem, Avi pe'er, Barak Dayan, Marija Vucelja, Yaron Silberberg

arxiv:quant-ph/0411163 v1 · 2004-11-22 · quant-ph · physics.atom-ph · physics.class-ph · 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{SSTSX3Q2XAZXZCS7QOLYWZ2HJA}

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	2026-05-18T04:06:56.998650Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

94a72bee1ab8337c8a5f83978b67474834987474c2438c340817429aa9203540

Aliases

arxiv: quant-ph/0411163 · arxiv_version: quant-ph/0411163v1 · doi: 10.48550/arxiv.quant-ph/0411163 · pith_short_12: SSTSX3Q2XAZX · pith_short_16: SSTSX3Q2XAZXZCS7 · pith_short_8: SSTSX3Q2

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/SSTSX3Q2XAZXZCS7QOLYWZ2HJA \
  | 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: 94a72bee1ab8337c8a5f83978b67474834987474c2438c340817429aa9203540

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "97be1b6a234d5e05e9cc255ab579a4b4d8ebc74acc6538ea0e9abf0e01188b01",
    "cross_cats_sorted": [
      "physics.atom-ph",
      "physics.class-ph",
      "physics.optics"
    ],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "2004-11-22T14:54:48Z",
    "title_canon_sha256": "10779cf4464197dd4ebfaed568655425609e49b30994f6df68edec88348cb18c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/0411163",
    "kind": "arxiv",
    "version": 1
  }
}