Pith Number

pith:G7DCQRQW

pith:2011:G7DCQRQWGPZ3UD5SWMVHUT2NSZ

not attested not anchored not stored refs pending

Classical versus Quantum Graph-based Secret Sharing

J\'er\^ome Javelle, Mehdi Mhalla, Simon Perdrix

arxiv:1109.4731 v1 · 2011-09-22 · 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{G7DCQRQWGPZ3UD5SWMVHUT2NSZ}

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	2026-05-18T04:12:33.040533Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

37c628461633f3ba0fb2b32a7a4f4d9650b89d32107f2b21f8d419e188dacdb2

Aliases

arxiv: 1109.4731 · arxiv_version: 1109.4731v1 · doi: 10.48550/arxiv.1109.4731 · pith_short_12: G7DCQRQWGPZ3 · pith_short_16: G7DCQRQWGPZ3UD5S · pith_short_8: G7DCQRQW

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/G7DCQRQWGPZ3UD5SWMVHUT2NSZ \
  | 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: 37c628461633f3ba0fb2b32a7a4f4d9650b89d32107f2b21f8d419e188dacdb2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "61ae970b453f8ca80a51feed558975725fbc9d5d1b0f3a9cfce9d5ff4c204231",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2011-09-22T08:42:37Z",
    "title_canon_sha256": "5ba3c3cbdfbc1af5422ab114c597bcd83e58649004dba5a687633d160f0204fe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.4731",
    "kind": "arxiv",
    "version": 1
  }
}