Pith Number

pith:PDHAAMEJ

pith:2023:PDHAAMEJKHAV7AR2Y7O3KLXJJ2

not attested not anchored not stored refs pending

New photonic conservation laws in parametric nonlinear optics

Avner Fleischer, Gavriel Lerner, Matan Even Tzur, Ofer Neufeld, Oren Cohen

arxiv:2311.10371 v1 · 2023-11-17 · 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{PDHAAMEJKHAV7AR2Y7O3KLXJJ2}

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	2026-07-05T07:13:51.192140Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

78ce00308951c15f823ac7ddb52ee94ead6c4acebc5ae3a00a0d7f8ae4e61938

Aliases

arxiv: 2311.10371 · arxiv_version: 2311.10371v1 · doi: 10.48550/arxiv.2311.10371 · pith_short_12: PDHAAMEJKHAV · pith_short_16: PDHAAMEJKHAV7AR2 · pith_short_8: PDHAAMEJ

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/PDHAAMEJKHAV7AR2Y7O3KLXJJ2 \
  | 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: 78ce00308951c15f823ac7ddb52ee94ead6c4acebc5ae3a00a0d7f8ae4e61938

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "505e1d2bcb1b1e31e415256f8b55f63aec21d3e43886420a3d7f40360bed10e7",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2023-11-17T07:54:55Z",
    "title_canon_sha256": "c07de14ca5f2c135906f1551a4c3e596c2bcc147c1797c2e1b9ce4f6053889f9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.10371",
    "kind": "arxiv",
    "version": 1
  }
}