Pith Number

pith:TVY346NQ

pith:2010:TVY346NQ7KJMN5TRLR3QCUOIBR

not attested not anchored not stored refs pending

Bounds on the Information Rate of Quantum Secret Sharing Schemes

Pradeep Sarvepalli

arxiv:1007.1232 v1 · 2010-07-07 · 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{TVY346NQ7KJMN5TRLR3QCUOIBR}

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	2026-05-18T04:23:46.333859Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9d71be79b0fa92c6f6715c770151c80c7e70e89013a7f9c48002d350d09a7ea4

Aliases

arxiv: 1007.1232 · arxiv_version: 1007.1232v1 · doi: 10.48550/arxiv.1007.1232 · pith_short_12: TVY346NQ7KJM · pith_short_16: TVY346NQ7KJMN5TR · pith_short_8: TVY346NQ

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/TVY346NQ7KJMN5TRLR3QCUOIBR \
  | 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: 9d71be79b0fa92c6f6715c770151c80c7e70e89013a7f9c48002d350d09a7ea4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "78bf0f7844f0d6ed596f9b7ce6bcf3985b26140fcdd607695e4166973a33a80e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2010-07-07T19:54:52Z",
    "title_canon_sha256": "ef7e8e28975625ddeda116c0c8d67aa6834feb224860ff5c1475ada0637f64ec"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1007.1232",
    "kind": "arxiv",
    "version": 1
  }
}