Pith Number

pith:RHDKC4BO

pith:2017:RHDKC4BOW7XCRFBAFEUAMDSICW

not attested not anchored not stored refs pending

Self-calibrating d-scan: measuring ultrashort laser pulses on-target using an arbitrary pulse compressor

Benjamin Alonso, Helder Crespo, I\~nigo J. Sola

arxiv:1709.05207 v2 · 2017-09-11 · physics.ins-det · 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{RHDKC4BOW7XCRFBAFEUAMDSICW}

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	2026-05-18T00:23:08.412925Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

89c6a1702eb7ee2894202928060e4815b2e8882a04edc692e4df342b470bab8c

Aliases

arxiv: 1709.05207 · arxiv_version: 1709.05207v2 · doi: 10.48550/arxiv.1709.05207 · pith_short_12: RHDKC4BOW7XC · pith_short_16: RHDKC4BOW7XCRFBA · pith_short_8: RHDKC4BO

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/RHDKC4BOW7XCRFBAFEUAMDSICW \
  | 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: 89c6a1702eb7ee2894202928060e4815b2e8882a04edc692e4df342b470bab8c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "947512b6e4b9135a87fc2445863b5c5e9bcf49e08d4e7d04bcf29ff3c981cf11",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2017-09-11T14:08:39Z",
    "title_canon_sha256": "7a3ed299ae133f7be7654ec5eac7cf49367f8bcf10be7e83fc9441373ddff643"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.05207",
    "kind": "arxiv",
    "version": 2
  }
}