Pith Number

pith:IKUWNYFB

pith:2014:IKUWNYFBSNLLLOKDVJTI3BSOWV

not attested not anchored not stored refs pending

Secret Sharing Schemes Based on Min-Entropies

Junji Shikata, Mitsugu Iwamoto

arxiv:1401.5896 v3 · 2014-01-23 · cs.CR · cs.IT · math.IT

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IKUWNYFBSNLLLOKDVJTI3BSOWV}

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	2026-05-18T00:59:03.325340Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

42a966e0a19356b5b943aa668d864eb54b105ed875da988cbdc5c983eeb06988

Aliases

arxiv: 1401.5896 · arxiv_version: 1401.5896v3 · doi: 10.48550/arxiv.1401.5896 · pith_short_12: IKUWNYFBSNLL · pith_short_16: IKUWNYFBSNLLLOKD · pith_short_8: IKUWNYFB

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/IKUWNYFBSNLLLOKDVJTI3BSOWV \
  | 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: 42a966e0a19356b5b943aa668d864eb54b105ed875da988cbdc5c983eeb06988

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c1c76b5e7c9c32180ee4e1750196d37e303d2dff59aa99618c5e72ced2ae364e",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2014-01-23T09:08:06Z",
    "title_canon_sha256": "8fa48cb23ccbe2f226fc529418d064766426c9712592ac81f202060e1983de03"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.5896",
    "kind": "arxiv",
    "version": 3
  }
}