Pith Number

pith:4JYFTPBS

pith:2025:4JYFTPBSDASTASA37ZHLIEZNJS

not attested not anchored not stored refs pending

Variational optical phase learning on a continuous-variable quantum compiler

Alberto M. Marino, Andrew Sornborger, Claire E. Marvinney, Matthew A. Feldman, Raphael C. Pooser, Seongjin Hong, Tyler Volkoff, Zoe Holmes

arxiv:2502.10242 v1 · 2025-02-14 · quant-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{4JYFTPBSDASTASA37ZHLIEZNJS}

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	2026-07-05T10:14:30.488838Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e27059bc32182530481bfe4eb4132d4c951c5e232f408e5506b900ea6466f0b3

Aliases

arxiv: 2502.10242 · arxiv_version: 2502.10242v1 · doi: 10.48550/arxiv.2502.10242 · pith_short_12: 4JYFTPBSDAST · pith_short_16: 4JYFTPBSDASTASA3 · pith_short_8: 4JYFTPBS

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/4JYFTPBSDASTASA37ZHLIEZNJS \
  | 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: e27059bc32182530481bfe4eb4132d4c951c5e232f408e5506b900ea6466f0b3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "49c84de02c2ae01e2c501b4b3245db9634fb7d1c51598a8f45f2068bc6bb152f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-02-14T15:52:18Z",
    "title_canon_sha256": "dc412ccc6e939942c888931320f721cabf8a85fc05244414ae5ddc1fbe7a0402"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.10242",
    "kind": "arxiv",
    "version": 1
  }
}