Pith Number

pith:MAWF7THL

pith:2019:MAWF7THLAS2JF3IME6VYQGAUPG

not attested not anchored not stored refs pending

Trade-offs in Distributed Interactive Proofs

Ami Paz, Pierluigi Crescenzi, Pierre Fraigniaud

arxiv:1908.03363 v1 · 2019-08-09 · cs.DC · cs.CC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MAWF7THLAS2JF3IME6VYQGAUPG}

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	2026-07-04T23:52:39.321548Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

602c5fcceb04b492ed0c27ab88181479a522f254b9e10180e9e51c642aae3372

Aliases

arxiv: 1908.03363 · arxiv_version: 1908.03363v1 · doi: 10.48550/arxiv.1908.03363 · pith_short_12: MAWF7THLAS2J · pith_short_16: MAWF7THLAS2JF3IM · pith_short_8: MAWF7THL

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/MAWF7THLAS2JF3IME6VYQGAUPG \
  | 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: 602c5fcceb04b492ed0c27ab88181479a522f254b9e10180e9e51c642aae3372

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "27bd73429cb113698c0b15fa5da8a47574c6ec22bdd10ad30dc7fe7b9d0d3850",
    "cross_cats_sorted": [
      "cs.CC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2019-08-09T08:30:36Z",
    "title_canon_sha256": "4db7c80eff6ff419e10b0902ad6545b73db71be9a1107c76f106311d89d99428"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.03363",
    "kind": "arxiv",
    "version": 1
  }
}