Pith Number

pith:YPLQGQHB

pith:2018:YPLQGQHBRIO34RIFN36TJY2T3M

not attested not anchored not stored refs pending

Cooperative Resolvability and Secrecy in the Cribbing Multiple-Access Channel

Aria Nosratinia, Matthieu Bloch, Noha Helal

arxiv:1811.11649 v1 · 2018-11-28 · 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{YPLQGQHBRIO34RIFN36TJY2T3M}

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	2026-05-17T23:59:40.419947Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c3d70340e18a1dbe45056efd34e353db0939c268928e576a4b25823744698c94

Aliases

arxiv: 1811.11649 · arxiv_version: 1811.11649v1 · doi: 10.48550/arxiv.1811.11649 · pith_short_12: YPLQGQHBRIO3 · pith_short_16: YPLQGQHBRIO34RIF · pith_short_8: YPLQGQHB

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/YPLQGQHBRIO34RIFN36TJY2T3M \
  | 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: c3d70340e18a1dbe45056efd34e353db0939c268928e576a4b25823744698c94

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8f9617d12dc23d4745e2bdcdb3944c5f4da14e2fbb65ef821f421b557397a9a8",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2018-11-28T16:15:06Z",
    "title_canon_sha256": "2021adaf6946baf2245fefe535fdb9c5b3dfe2c59a765e3075e05a5cb344ce2b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.11649",
    "kind": "arxiv",
    "version": 1
  }
}