Pith Number

pith:L4CD4KRW

pith:2026:L4CD4KRWLGG2UV6ZHOQJ2VAYZW

not attested not anchored not stored refs pending

Status Updating via Integrated Sensing and Communication: Freshness Optimisation

John S. Baras, Mohamad Assaad, Touraj Soleymani

arxiv:2601.22901 v2 · 2026-01-30 · cs.IT · math.IT · math.OC

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{L4CD4KRWLGG2UV6ZHOQJ2VAYZW}

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.

Cited by

1 paper in Pith

Age of Information Optimization for Status Updates in Integrated Sensing and Communication Systems

Receipt and verification

First computed	2026-07-07T02:17:17.591307Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5f043e2a36598daa57d93ba09d5418cd8eb10f878f842f578fd75ace8177baba

Aliases

arxiv: 2601.22901 · arxiv_version: 2601.22901v2 · doi: 10.48550/arxiv.2601.22901 · pith_short_12: L4CD4KRWLGG2 · pith_short_16: L4CD4KRWLGG2UV6Z · pith_short_8: L4CD4KRW

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/L4CD4KRWLGG2UV6ZHOQJ2VAYZW \
  | 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: 5f043e2a36598daa57d93ba09d5418cd8eb10f878f842f578fd75ace8177baba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "29d381472c3729b5517347cd1065115cba5005c730c565e8627f434d6faf69ae",
    "cross_cats_sorted": [
      "math.IT",
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2026-01-30T12:21:46Z",
    "title_canon_sha256": "fe03f5602344c4f227c5e11df4ec1bd19fbf51e9a2b0087306a5bd118d944579"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2601.22901",
    "kind": "arxiv",
    "version": 2
  }
}