Pith Number

pith:ATHODDHT

pith:2018:ATHODDHTIWACW47FRBIDNU3JTL

not attested not anchored not stored refs pending

Optimized single-shot laser ablation of concave mirror templates on optical fibers

Floris R. Braakman, Martino Poggio, Thibaud Ruelle

arxiv:1811.11532 v1 · 2018-10-29 · physics.optics · 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{ATHODDHTIWACW47FRBIDNU3JTL}

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	2026-05-17T23:47:02.454800Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

04cee18cf345802b73e5885036d3699ae0e745c6020cfac9a6349f5d5dcea5a7

Aliases

arxiv: 1811.11532 · arxiv_version: 1811.11532v1 · doi: 10.48550/arxiv.1811.11532 · pith_short_12: ATHODDHTIWAC · pith_short_16: ATHODDHTIWACW47F · pith_short_8: ATHODDHT

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/ATHODDHTIWACW47FRBIDNU3JTL \
  | 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: 04cee18cf345802b73e5885036d3699ae0e745c6020cfac9a6349f5d5dcea5a7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2cf6e997c391b943a047fd6b4263d7a5b9e6ef38ba395482b6d36e1a8a181717",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2018-10-29T10:46:58Z",
    "title_canon_sha256": "b5aa0aaf1f3e3977110ee15ef803c5cf0ddca9e0c43a5ff71c6f014be8b9ef9d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.11532",
    "kind": "arxiv",
    "version": 1
  }
}