Pith Number

pith:KK524RZF

pith:2019:KK524RZFS24YCHZQBDKUXDUF7M

not attested not anchored not stored refs pending

Reducing Age-of-Information for Computation-Intensive Messages via Packet Replacement

Jie Gong, Qiaobin Kuang, Xiang Chen, Xiao Ma

arxiv:1901.04654 v1 · 2019-01-15 · 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{KK524RZFS24YCHZQBDKUXDUF7M}

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

2 papers in Pith

Trading Off Computation with Transmission in Status Update Systems

Timely Cloud Computing: Preemption and Waiting

Receipt and verification

First computed	2026-05-17T23:56:22.176468Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

52bbae472596b9811f3008d54b8e85fb36fc224412ba565030d1c1dffdc4bd3b

Aliases

arxiv: 1901.04654 · arxiv_version: 1901.04654v1 · doi: 10.48550/arxiv.1901.04654 · pith_short_12: KK524RZFS24Y · pith_short_16: KK524RZFS24YCHZQ · pith_short_8: KK524RZF

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/KK524RZFS24YCHZQBDKUXDUF7M \
  | 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: 52bbae472596b9811f3008d54b8e85fb36fc224412ba565030d1c1dffdc4bd3b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ebcbf9eb0fee5c91de96b6df9f1412ca969fb61af729e1803b7354bb099f5e53",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2019-01-15T04:29:10Z",
    "title_canon_sha256": "eb0743aa4b9bd5203822e21f7f13b4ba92d60fd0d8b312df49e604be9d646f59"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.04654",
    "kind": "arxiv",
    "version": 1
  }
}