Pith Number

pith:YZ5SDE5M

pith:2019:YZ5SDE5MJBXEM4R57UYHR2D6Q2

not attested not anchored not stored refs pending

Tailoring of multi-pulse dynamics in mode-locked laser via optoacoustic manipulation of quasi-continuous-wave background

Chang Kyun Ha, Dae Seok Han, Ki Sang Lee, Kyoung Jun Moon, Myeong Soo Kang

arxiv:1905.11189 v1 · 2019-05-27 · physics.optics · nlin.PS

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YZ5SDE5MJBXEM4R57UYHR2D6Q2}

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	2026-05-17T23:45:02.701115Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c67b2193ac486e46723dfd3078e87e869804de5812d3cc4d6e6cc8f73d97a358

Aliases

arxiv: 1905.11189 · arxiv_version: 1905.11189v1 · doi: 10.48550/arxiv.1905.11189 · pith_short_12: YZ5SDE5MJBXE · pith_short_16: YZ5SDE5MJBXEM4R5 · pith_short_8: YZ5SDE5M

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/YZ5SDE5MJBXEM4R57UYHR2D6Q2 \
  | 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: c67b2193ac486e46723dfd3078e87e869804de5812d3cc4d6e6cc8f73d97a358

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cba7f2d9eba73eefb80f7324d8e91ad4bf862144daf3863a5218c75c3e37c782",
    "cross_cats_sorted": [
      "nlin.PS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2019-05-27T13:21:03Z",
    "title_canon_sha256": "3266dccd6eefb776b2db71e245bfd91f7c015c103dcc8a9dc57e6a683a44419a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.11189",
    "kind": "arxiv",
    "version": 1
  }
}