Pith Number

pith:S4BIMYBU

pith:2017:S4BIMYBUM3ZWTLYGC52KVH5Q7A

not attested not anchored not stored refs pending

Robust Regularized ZF in Cooperative Broadcast Channel under Distributed CSIT

David Gesbert, Nicolas Gresset, Paul de Kerret, Qianrui Li

arxiv:1702.02034 v1 · 2017-02-07 · 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{S4BIMYBUM3ZWTLYGC52KVH5Q7A}

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	2026-05-18T00:51:10.527027Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

970286603466f369af061774aa9fb0f8157369332c0d5f538a9d9b3ffa59b9a2

Aliases

arxiv: 1702.02034 · arxiv_version: 1702.02034v1 · doi: 10.48550/arxiv.1702.02034 · pith_short_12: S4BIMYBUM3ZW · pith_short_16: S4BIMYBUM3ZWTLYG · pith_short_8: S4BIMYBU

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/S4BIMYBUM3ZWTLYGC52KVH5Q7A \
  | 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: 970286603466f369af061774aa9fb0f8157369332c0d5f538a9d9b3ffa59b9a2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "85cb905d732285fe2bb67eada6ee593bd5a2f7f5fd700d20154b2fae31205ab6",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2017-02-07T14:26:15Z",
    "title_canon_sha256": "3fb611b793637ead0384ef55d56d9221db4a830705724b762e35a15423cae7db"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.02034",
    "kind": "arxiv",
    "version": 1
  }
}