Pith Number

pith:JLBBWIJX

pith:2024:JLBBWIJXPJUZPG36QHTUMDXF6H

not attested not anchored not stored refs pending

Enhancement of the photon pair generation rate by spontaneous four-wave mixing in bent waveguides

Carsten Rockstuhl, Maria Paszkiewicz-Idzik

arxiv:2407.10643 v1 · 2024-07-15 · 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{JLBBWIJXPJUZPG36QHTUMDXF6H}

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	2026-07-05T08:44:02.455401Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4ac21b21377a69979b7e81e7460ee5f1fc5f4bced656c13a0cb479cf1cd998e2

Aliases

arxiv: 2407.10643 · arxiv_version: 2407.10643v1 · doi: 10.48550/arxiv.2407.10643 · pith_short_12: JLBBWIJXPJUZ · pith_short_16: JLBBWIJXPJUZPG36 · pith_short_8: JLBBWIJX

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/JLBBWIJXPJUZPG36QHTUMDXF6H \
  | 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: 4ac21b21377a69979b7e81e7460ee5f1fc5f4bced656c13a0cb479cf1cd998e2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "49c9505f34fabe7f7d1da74f88250689339ca5498567e4a7791e196f497af14d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2024-07-15T12:02:17Z",
    "title_canon_sha256": "9d8afdd07f7bc960b0951c84547ee4da7e51d191cbc5c4b15edd19e01ad20326"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.10643",
    "kind": "arxiv",
    "version": 1
  }
}