Pith Number

pith:JCIMWDJX

pith:2025:JCIMWDJXVL3A5KKCNSQQ7SWXLQ

not attested not anchored not stored refs pending

Light's symmetry, asymmetry, and their role in nonlinear optics and ultrafast phenomena

Avner Fleischer, Matan Even Tzur, Ofer Kfir, Ofer Neufeld, Oren Cohen

arxiv:2503.19433 v1 · 2025-03-25 · physics.optics · cond-mat.mtrl-sci · physics.chem-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{JCIMWDJXVL3A5KKCNSQQ7SWXLQ}

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	2026-07-05T10:38:55.041502Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4890cb0d37aaf60ea9426ca10fcad75c3d753db7a67b66b734520055212297d9

Aliases

arxiv: 2503.19433 · arxiv_version: 2503.19433v1 · doi: 10.48550/arxiv.2503.19433 · pith_short_12: JCIMWDJXVL3A · pith_short_16: JCIMWDJXVL3A5KKC · pith_short_8: JCIMWDJX

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/JCIMWDJXVL3A5KKCNSQQ7SWXLQ \
  | 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: 4890cb0d37aaf60ea9426ca10fcad75c3d753db7a67b66b734520055212297d9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "50f17990da309a8b25f28eba97ce79ac51c568d2e0383ca036ac7a99b5516aa5",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "physics.chem-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2025-03-25T08:22:20Z",
    "title_canon_sha256": "275e631a8a8e7fdb27d284d722c1a7c53bfd1297b6d4e8ed3f8bd7614a1ff00e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.19433",
    "kind": "arxiv",
    "version": 1
  }
}