Pith Number

pith:HOQSQATA

pith:2011:HOQSQATAPYNXTSOKXDUMA7ZLQC

not attested not anchored not stored refs pending

Reducing the quantum communication cost of quantum secret sharing

Ben Fortescue, Gilad Gour

arxiv:1108.5541 v3 · 2011-08-29 · 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{HOQSQATAPYNXTSOKXDUMA7ZLQC}

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	2026-05-18T03:41:12.691213Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3ba12802607e1b79c9cab8e8c07f2b80b5503af3720312d54c8bfa720f8003e9

Aliases

arxiv: 1108.5541 · arxiv_version: 1108.5541v3 · doi: 10.48550/arxiv.1108.5541 · pith_short_12: HOQSQATAPYNX · pith_short_16: HOQSQATAPYNXTSOK · pith_short_8: HOQSQATA

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/HOQSQATAPYNXTSOKXDUMA7ZLQC \
  | 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: 3ba12802607e1b79c9cab8e8c07f2b80b5503af3720312d54c8bfa720f8003e9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fecbd89f5f5cbc9784adbf22c0dc415028678b8056a37a01b5a32f1cb0347022",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2011-08-29T14:01:23Z",
    "title_canon_sha256": "6b358f011425dd7beae6fdbc8ed1e42926ccb4cc7edf0ca97e7cb8e4fc20b587"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.5541",
    "kind": "arxiv",
    "version": 3
  }
}