Pith Number

pith:2I3VT7MB

pith:2026:2I3VT7MBF4I4YSJU7HNGI2UWKR

not attested not anchored not stored refs pending

Sparse Quantum Voxel Encoding for Readout-Efficient Molecular Geometry Reconstruction on NISQ Devices

Antonio Policicchio, Eros De Simone, Giuseppe Bifulco, Lorenza Di Mauro, Raoul Heese

arxiv:2607.26925 v1 · 2026-07-29 · quant-ph · cs.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2I3VT7MBF4I4YSJU7HNGI2UWKR}

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	2026-07-30T01:23:02.163168Z
Builder	pith-number-builder-2026-05-17-v1
Signature	unsigned_v0
Schema	pith-number/v1.0

Canonical hash

d23759fd812f11cc4934f9da646a96546107a14819cd8540097193e1ffba175d

Aliases

arxiv: 2607.26925 · arxiv_version: 2607.26925v1 · doi: 10.48550/arxiv.2607.26925 · pith_short_12: 2I3VT7MBF4I4 · pith_short_16: 2I3VT7MBF4I4YSJU · pith_short_8: 2I3VT7MB

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/2I3VT7MBF4I4YSJU7HNGI2UWKR \
  | 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: d23759fd812f11cc4934f9da646a96546107a14819cd8540097193e1ffba175d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c56b373ff9ecff19633c075d0a07968f3c4ba242d05d2b6b893eb653c480b991",
    "cross_cats_sorted": [
      "cs.DS"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-07-29T13:55:31Z",
    "title_canon_sha256": "84b18954809099800911e8694ddcad880693e0bb7779ed5c6d0d0fe2780c3673"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.26925",
    "kind": "arxiv",
    "version": 1
  }
}