Pith Number

pith:ATS3MIXB

pith:2014:ATS3MIXB2ASEHRNUW7SJ6VCLGQ

not attested not anchored not stored refs pending

Compression of Ultrashort Laser Pulses via Gated Multiphoton Intrapulse Interference Phase Scans

Achim Hartschuh, Alberto Comin, Giovanni Piredda, Kevin Donkers, Richard Ciesielski

arxiv:1401.5952 v2 · 2014-01-23 · 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{ATS3MIXB2ASEHRNUW7SJ6VCLGQ}

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	2026-05-18T01:45:17.607494Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

04e5b622e1d02443c5b4b7e49f544b3425504950f4d7be5ef51ffc16f81c53b2

Aliases

arxiv: 1401.5952 · arxiv_version: 1401.5952v2 · doi: 10.48550/arxiv.1401.5952 · pith_short_12: ATS3MIXB2ASE · pith_short_16: ATS3MIXB2ASEHRNU · pith_short_8: ATS3MIXB

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/ATS3MIXB2ASEHRNUW7SJ6VCLGQ \
  | 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: 04e5b622e1d02443c5b4b7e49f544b3425504950f4d7be5ef51ffc16f81c53b2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b406c57e3dd93c390245970150c40dd386f512c7ae08d9cf0a5f84539ace03c2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2014-01-23T12:15:04Z",
    "title_canon_sha256": "93156c3f594ec80e3e169e41f98379859e9770a2762deb48f96b9af33381eab4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.5952",
    "kind": "arxiv",
    "version": 2
  }
}