Pith Number

pith:IKEVDJAB

pith:2012:IKEVDJABEROX3WVQDZKXZVHTY5

not attested not anchored not stored refs pending

Feedback-controlled laser fabrication of micromirror substrates

Andreas Muller, Benjamin Petrak, Kumarasiri Konthasinghe, Sonia Perez

arxiv:1206.2399 v1 · 2012-06-11 · physics.optics · cond-mat.other · quant-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{IKEVDJABEROX3WVQDZKXZVHTY5}

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	2026-05-18T03:53:44.489804Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

428951a401245d7ddab01e557cd4f3c7645a71d5e3dfae2cb10f9a32cf06cf24

Aliases

arxiv: 1206.2399 · arxiv_version: 1206.2399v1 · doi: 10.48550/arxiv.1206.2399 · pith_short_12: IKEVDJABEROX · pith_short_16: IKEVDJABEROX3WVQ · pith_short_8: IKEVDJAB

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/IKEVDJABEROX3WVQDZKXZVHTY5 \
  | 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: 428951a401245d7ddab01e557cd4f3c7645a71d5e3dfae2cb10f9a32cf06cf24

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fdcaa0bf94914755e63f0ed60b7e50058354c45813aa61889f0f473e1e128811",
    "cross_cats_sorted": [
      "cond-mat.other",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2012-06-11T23:24:48Z",
    "title_canon_sha256": "b8021ff5e28df6c379b7da5593af397e891a0759534e001f802ba465623a9d32"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.2399",
    "kind": "arxiv",
    "version": 1
  }
}