Pith Number

pith:BMY2BANO

pith:2014:BMY2BANOH2MNI7QF2WHJXPJLWG

not attested not anchored not stored refs pending

Quantum Boolean Image Denoising

Mario Mastriani

arxiv:1408.2427 v1 · 2014-08-11 · 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{BMY2BANOH2MNI7QF2WHJXPJLWG}

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	2026-05-18T02:45:29.431199Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0b31a081ae3e98d47e05d58e9bbd2bb1b4500fd7b3e435bf88bb3df53c36345d

Aliases

arxiv: 1408.2427 · arxiv_version: 1408.2427v1 · doi: 10.48550/arxiv.1408.2427 · pith_short_12: BMY2BANOH2MN · pith_short_16: BMY2BANOH2MNI7QF · pith_short_8: BMY2BANO

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/BMY2BANOH2MNI7QF2WHJXPJLWG \
  | 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: 0b31a081ae3e98d47e05d58e9bbd2bb1b4500fd7b3e435bf88bb3df53c36345d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "715c6e6bd70ca7f540c08db1c99e574513c0d1037430932bb3f29c886237118b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-08-11T14:43:29Z",
    "title_canon_sha256": "84ff6ebffda792ee686d641332e06ef675b242a6b2ec52ca3e210eeb13c661d0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.2427",
    "kind": "arxiv",
    "version": 1
  }
}