Pith Number

pith:6WLDZVHC

pith:2010:6WLDZVHCPOEOTG6XMNTLNIGBSX

not attested not anchored not stored refs pending

Quantum secret sharing with two qubit bipartite mixed states

Satyabrata Adhikari

arxiv:1011.2868 v1 · 2010-11-12 · 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{6WLDZVHCPOEOTG6XMNTLNIGBSX}

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	2026-05-18T04:36:08.008889Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f5963cd4e27b88e99bd76366b6a0c195e0672634f41d062817dea8dbb2defc31

Aliases

arxiv: 1011.2868 · arxiv_version: 1011.2868v1 · doi: 10.48550/arxiv.1011.2868 · pith_short_12: 6WLDZVHCPOEO · pith_short_16: 6WLDZVHCPOEOTG6X · pith_short_8: 6WLDZVHC

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/6WLDZVHCPOEOTG6XMNTLNIGBSX \
  | 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: f5963cd4e27b88e99bd76366b6a0c195e0672634f41d062817dea8dbb2defc31

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7e14fbf74d557435c6db520056230036617d12d60fd713cfaedb4395ec3ae3bd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2010-11-12T10:04:38Z",
    "title_canon_sha256": "7b318734fee43100483782d6d09fb5a62b03e7f638b84aa7b2a31639832726b9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.2868",
    "kind": "arxiv",
    "version": 1
  }
}