Pith Number

pith:X776GNCL

pith:2017:X776GNCLRRRKX3GPLMR44GUICG

not attested not anchored not stored refs pending

Pulse Retrieval Algorithm for Interferometric Frequency-Resolved Optical Gating Based on Differential Evolution

Esmerando Escoto, G\"unter Steinmeyer, Janne Hyyti

arxiv:1708.03560 v1 · 2017-08-11 · 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{X776GNCLRRRKX3GPLMR44GUICG}

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	2026-05-18T00:32:05.836715Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bfffe3344b8c62abeccf5b23ce1a8811b1666fb7bf136fb88ef307371fda65b4

Aliases

arxiv: 1708.03560 · arxiv_version: 1708.03560v1 · doi: 10.48550/arxiv.1708.03560 · pith_short_12: X776GNCLRRRK · pith_short_16: X776GNCLRRRKX3GP · pith_short_8: X776GNCL

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/X776GNCLRRRKX3GPLMR44GUICG \
  | 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: bfffe3344b8c62abeccf5b23ce1a8811b1666fb7bf136fb88ef307371fda65b4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "01ff081a281bd32147b421ad959622cfa10373d8624ec5df3b0d2098943531d4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2017-08-11T14:46:37Z",
    "title_canon_sha256": "355aaf4b13f6af6ce03a065b29204d7a544681b7b8a011d1502e647294d43e43"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.03560",
    "kind": "arxiv",
    "version": 1
  }
}