Pith Number

pith:RBW2DQ6J

pith:2014:RBW2DQ6JAM6MWDS4XC42SIJIQP

not attested not anchored not stored refs pending

On-line secret sharing

G\'abor Tardos, Laszlo Csirmaz

arxiv:1402.1368 v1 · 2014-02-06 · cs.IT · cs.CR · 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{RBW2DQ6JAM6MWDS4XC42SIJIQP}

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	2026-05-18T02:59:59.217731Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

886da1c3c9033ccb0e5cb8b9a9212883d8c4eadf8476240aa1dc9d1a26513c24

Aliases

arxiv: 1402.1368 · arxiv_version: 1402.1368v1 · doi: 10.48550/arxiv.1402.1368 · pith_short_12: RBW2DQ6JAM6M · pith_short_16: RBW2DQ6JAM6MWDS4 · pith_short_8: RBW2DQ6J

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/RBW2DQ6JAM6MWDS4XC42SIJIQP \
  | 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: 886da1c3c9033ccb0e5cb8b9a9212883d8c4eadf8476240aa1dc9d1a26513c24

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6a8e2757329316702a0f6a209a64076072423e7f9cefe7643ddecb90251d9e25",
    "cross_cats_sorted": [
      "cs.CR",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2014-02-06T14:46:11Z",
    "title_canon_sha256": "606b8f6371aba1f34eaa5ce5ba89ad2eb6e4ccd473460369440a1bd13b11e14b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.1368",
    "kind": "arxiv",
    "version": 1
  }
}