Pith Number

pith:7VRMXLJY

pith:2024:7VRMXLJYZWWOA7MCVOKDDSMI22

not attested not anchored not stored refs pending

Fully integrated hybrid multimode-multiwavelength photonic processor with picosecond latency

A. Aadhi, Ahmed Khaled, Alexander N. Tait, Bhavin J. Shastri, Chaoran Huang

arxiv:2411.15339 v1 · 2024-11-22 · 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{7VRMXLJYZWWOA7MCVOKDDSMI22}

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	2026-07-05T09:39:33.462916Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fd62cbad38cdace07d82ab9431c988d69eb211fe86dc5bbdde965edcf9f00a91

Aliases

arxiv: 2411.15339 · arxiv_version: 2411.15339v1 · doi: 10.48550/arxiv.2411.15339 · pith_short_12: 7VRMXLJYZWWO · pith_short_16: 7VRMXLJYZWWOA7MC · pith_short_8: 7VRMXLJY

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/7VRMXLJYZWWOA7MCVOKDDSMI22 \
  | 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: fd62cbad38cdace07d82ab9431c988d69eb211fe86dc5bbdde965edcf9f00a91

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "93f26c8d33fd5360bd83f8820b8bca8dba9c9bbf4295e720a402dfd6af7a3541",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2024-11-22T20:42:12Z",
    "title_canon_sha256": "eb3b9a097c9ca94d179b0f78780deebb3144b31c0b3f60410f4a7b338855ab3f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.15339",
    "kind": "arxiv",
    "version": 1
  }
}