Pith Number

pith:5KWF65KH

pith:2026:5KWF65KH2ZVX6ZYX76PAYYDAS7

not attested not anchored not stored refs pending

Pulse-Duration Scaling of Ultrafast Laser-Induced Damage Threshold in Hybrid Gratings

Enam Chowdhury, Ziyao Su

arxiv:2606.11395 v1 · 2026-06-09 · physics.optics · cond-mat.mtrl-sci · physics.app-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{5KWF65KH2ZVX6ZYX76PAYYDAS7}

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	2026-06-11T00:08:23.462975Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eaac5f7547d66b7f6717ff9e0c606097f77150c3edee95decf5e6dabf7c9ee12

Aliases

arxiv: 2606.11395 · arxiv_version: 2606.11395v1 · doi: 10.48550/arxiv.2606.11395 · pith_short_12: 5KWF65KH2ZVX · pith_short_16: 5KWF65KH2ZVX6ZYX · pith_short_8: 5KWF65KH

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/5KWF65KH2ZVX6ZYX76PAYYDAS7 \
  | 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: eaac5f7547d66b7f6717ff9e0c606097f77150c3edee95decf5e6dabf7c9ee12

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "87c7b2c2099c72ad4817563f0dadecf28cd2f8f3dc93168e8f0cf0a7b7828dd0",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "physics.app-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2026-06-09T19:23:58Z",
    "title_canon_sha256": "6f20f3c552eb6ff7a7a6ea6cf070714be28bc6f3d290a30464d942b35011a1bf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.11395",
    "kind": "arxiv",
    "version": 1
  }
}