Pith Number

pith:3YXBM654

pith:2017:3YXBM654KSCQC33GHSC7WAEJOB

not attested not anchored not stored refs pending

Enhancing Cellular M2M Random Access with Binary Countdown Contention Resolution

Mikhail Vilgelm, Sergio Rueda Li\~nares, Wolfgang Kellerer

arxiv:1708.02808 v2 · 2017-08-09 · cs.NI · 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{3YXBM654KSCQC33GHSC7WAEJOB}

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	2026-05-18T00:30:30.197973Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

de2e167bbc5485016f663c85fb0089706bb08f96a542242f81a3902e1dfca277

Aliases

arxiv: 1708.02808 · arxiv_version: 1708.02808v2 · doi: 10.48550/arxiv.1708.02808 · pith_short_12: 3YXBM654KSCQ · pith_short_16: 3YXBM654KSCQC33G · pith_short_8: 3YXBM654

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/3YXBM654KSCQC33GHSC7WAEJOB \
  | 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: de2e167bbc5485016f663c85fb0089706bb08f96a542242f81a3902e1dfca277

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "504b5785e295375075f5f25f70d136cc24e10cffb2206ab0c97a3ace2ed64294",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2017-08-09T12:28:01Z",
    "title_canon_sha256": "a8977802b9f3ef93726e3f6d496aeb4e08d7f68ed3a050e7294e249f71d8a192"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.02808",
    "kind": "arxiv",
    "version": 2
  }
}