Pith Number

pith:3AXZQ2N5

pith:2026:3AXZQ2N5VNE47SHVNGUWSEGXWU

not attested not anchored not stored refs pending

QPredSGG: Hybrid Quantum Predicate Learning for Long-Tailed Scene Graph Generation

Muhammad Shafique, Nouhaila Innan, Prerana Ramkumar

arxiv:2606.04689 v1 · 2026-06-03 · quant-ph · cs.LG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3AXZQ2N5VNE47SHVNGUWSEGXWU}

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	2026-06-04T01:09:25.076676Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d82f9869bdab49cfc8f569a96910d7b50adf3ab8636633e106c1a162990ee30d

Aliases

arxiv: 2606.04689 · arxiv_version: 2606.04689v1 · doi: 10.48550/arxiv.2606.04689 · pith_short_12: 3AXZQ2N5VNE4 · pith_short_16: 3AXZQ2N5VNE47SHV · pith_short_8: 3AXZQ2N5

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/3AXZQ2N5VNE47SHVNGUWSEGXWU \
  | 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: d82f9869bdab49cfc8f569a96910d7b50adf3ab8636633e106c1a162990ee30d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "da10871e4971796b48331c5559f9d26120993c6df63ff0688851847c67f35a29",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-06-03T10:15:56Z",
    "title_canon_sha256": "e0bb5e349ba6aff7e40f64b59a723f16a7f96e437717cf0b39d4402cb3d36f1b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.04689",
    "kind": "arxiv",
    "version": 1
  }
}