Pith Number

pith:3Z3LDQFK

pith:2014:3Z3LDQFKM6IWHOSEMBJCU43NAM

not attested not anchored not stored refs pending

r-Extreme Signalling for Congestion Control

Jakub Marecek, Jia Yuan Yu, Robert Shorten

arxiv:1404.2458 v3 · 2014-04-09 · math.OC · cs.AI · cs.MA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3Z3LDQFKM6IWHOSEMBJCU43NAM}

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	2026-05-18T00:23:09.867023Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

de76b1c0aa679163ba4460522a736d031e0855dc8dadda3eada8d6b2af6d109d

Aliases

arxiv: 1404.2458 · arxiv_version: 1404.2458v3 · doi: 10.48550/arxiv.1404.2458 · pith_short_12: 3Z3LDQFKM6IW · pith_short_16: 3Z3LDQFKM6IWHOSE · pith_short_8: 3Z3LDQFK

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/3Z3LDQFKM6IWHOSEMBJCU43NAM \
  | 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: de76b1c0aa679163ba4460522a736d031e0855dc8dadda3eada8d6b2af6d109d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c773592de1d1a751981c41386bf0f42a3ee9222ad2d5b107e885db84f17406ff",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.MA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2014-04-09T12:20:00Z",
    "title_canon_sha256": "1b8413741a9c4503140559a5f80972c0fac4c387bc8b15a74a404b3a297ff546"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.2458",
    "kind": "arxiv",
    "version": 3
  }
}