Pith Number

pith:U7PZPIAZ

pith:2018:U7PZPIAZOBSAK6KHNLNVF6BMRM

not attested not anchored not stored refs pending

Coordination Using Individually Shared Randomness

Anand D. Sarwate, Gowtham R. Kurri, Vinod M. Prabhakaran

arxiv:1805.03193 v1 · 2018-05-08 · 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{U7PZPIAZOBSAK6KHNLNVF6BMRM}

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	2026-05-18T00:16:24.460278Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a7df97a01970640579476adb52f82c8b0311a79457e793b8ec69017d9b9162a0

Aliases

arxiv: 1805.03193 · arxiv_version: 1805.03193v1 · doi: 10.48550/arxiv.1805.03193 · pith_short_12: U7PZPIAZOBSA · pith_short_16: U7PZPIAZOBSAK6KH · pith_short_8: U7PZPIAZ

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/U7PZPIAZOBSAK6KHNLNVF6BMRM \
  | 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: a7df97a01970640579476adb52f82c8b0311a79457e793b8ec69017d9b9162a0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e4a7000e9041c2bbd394a89bfe8adccabd99431eaa40a52a243a298eb2f60c69",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2018-05-08T17:51:49Z",
    "title_canon_sha256": "98a733fef0ad6b4ad77a544246e7b38cf55d4a1f6474c4fc504646197859a1a7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.03193",
    "kind": "arxiv",
    "version": 1
  }
}