Pith Number

pith:OK7HABWR

pith:2018:OK7HABWRKP6B53A7CBSBOYVI6L

not attested not anchored not stored refs pending

Distributed Capacity of A Multiple Access Channel

Faeze Heydaryan, Jie Luo, Yanru Tang

arxiv:1805.02558 v1 · 2018-05-07 · 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{OK7HABWRKP6B53A7CBSBOYVI6L}

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	2026-05-18T00:16:39.637986Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

72be7006d153fc1eec1f10641762a8f2dea54c6ae3e2ba1758442d48343ccfb1

Aliases

arxiv: 1805.02558 · arxiv_version: 1805.02558v1 · doi: 10.48550/arxiv.1805.02558 · pith_short_12: OK7HABWRKP6B · pith_short_16: OK7HABWRKP6B53A7 · pith_short_8: OK7HABWR

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/OK7HABWRKP6B53A7CBSBOYVI6L \
  | 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: 72be7006d153fc1eec1f10641762a8f2dea54c6ae3e2ba1758442d48343ccfb1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "782940a22f459f75a12ef4685c67f4b1aea1a43876ce6f97ff12b6ebef2f9996",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2018-05-07T15:10:11Z",
    "title_canon_sha256": "946e831df27f1110cc98f9414c068072a356cad989115b0922ea65b560e54d05"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.02558",
    "kind": "arxiv",
    "version": 1
  }
}