Pith Number

pith:FJT23EOK

pith:2012:FJT23EOKAGZ2Q7V7XVWSKUMA7M

not attested not anchored not stored refs pending

On the equivalence between sharing quantum and classical secrets, and error correction

Anne Marin, Damian Markham

arxiv:1205.4182 v2 · 2012-05-18 · 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{FJT23EOKAGZ2Q7V7XVWSKUMA7M}

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	2026-05-18T01:57:25.668018Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2a67ad91ca01b3a87ebfbd6d255180fb164d9a6bacad40e38bb4d480361eca08

Aliases

arxiv: 1205.4182 · arxiv_version: 1205.4182v2 · doi: 10.48550/arxiv.1205.4182 · pith_short_12: FJT23EOKAGZ2 · pith_short_16: FJT23EOKAGZ2Q7V7 · pith_short_8: FJT23EOK

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/FJT23EOKAGZ2Q7V7XVWSKUMA7M \
  | 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: 2a67ad91ca01b3a87ebfbd6d255180fb164d9a6bacad40e38bb4d480361eca08

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "322ee2ea38a894d69e652099b26e92772b0317599a19b2e0ab35397c50eef107",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2012-05-18T15:31:28Z",
    "title_canon_sha256": "ea68723dd69012b9ff03d65acb78dbde0fc9e538a2d039cc753bfd8f584b9e7e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.4182",
    "kind": "arxiv",
    "version": 2
  }
}