Pith Number

pith:MK5DIG6N

pith:2021:MK5DIG6N2N2S5E3PTA22WVCL6V

not attested not anchored not stored refs pending

Byzantine Agreement with Less Communication: Recent Advances

Idit Keidar, Oded Naor, Shir Cohen

arxiv:2111.02162 v1 · 2021-11-03 · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MK5DIG6N2N2S5E3PTA22WVCL6V}

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	2026-07-05T03:28:48.213992Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

62ba341bcdd3752e936f9835ab544bf557c05f0b255270c9a81450bfa9ca8cd4

Aliases

arxiv: 2111.02162 · arxiv_version: 2111.02162v1 · doi: 10.48550/arxiv.2111.02162 · pith_short_12: MK5DIG6N2N2S · pith_short_16: MK5DIG6N2N2S5E3P · pith_short_8: MK5DIG6N

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/MK5DIG6N2N2S5E3PTA22WVCL6V \
  | 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: 62ba341bcdd3752e936f9835ab544bf557c05f0b255270c9a81450bfa9ca8cd4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "79332f8a544b8fe41fce7d03fd621b116bc36e424f396317c4da7a323dccf723",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2021-11-03T12:01:13Z",
    "title_canon_sha256": "92186692fd82a6b145d84a58b8ce06a9da4bf3bd565fc750225d730c5fc10be7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.02162",
    "kind": "arxiv",
    "version": 1
  }
}