Pith Number

pith:QLYGCZZN

pith:2025:QLYGCZZNKBHKD323GAEXI3IUHJ

not attested not anchored not stored refs pending

High-dimensional graphs convolution for quantum walks photonic applications

Alexander Alodjants, Dmitry Tsarev, Leonid Fedichkin, Roman Abramov

arxiv:2507.15988 v1 · 2025-07-21 · 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{QLYGCZZNKBHKD323GAEXI3IUHJ}

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	2026-07-05T11:41:00.601842Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

82f061672d504ea1ef5b3009746d143a68c5d455a3bec2becd8ad8758254f20a

Aliases

arxiv: 2507.15988 · arxiv_version: 2507.15988v1 · doi: 10.48550/arxiv.2507.15988 · pith_short_12: QLYGCZZNKBHK · pith_short_16: QLYGCZZNKBHKD323 · pith_short_8: QLYGCZZN

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/QLYGCZZNKBHKD323GAEXI3IUHJ \
  | 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: 82f061672d504ea1ef5b3009746d143a68c5d455a3bec2becd8ad8758254f20a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8925d7d021cebb3cf423975227bc997ac59c3966814cec2dba193f149b94d82f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-07-21T18:28:34Z",
    "title_canon_sha256": "f28dc6ed05209915eee7c70f8e08a59b0f7ec7938c89a90f736423fadcbc7470"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.15988",
    "kind": "arxiv",
    "version": 1
  }
}