Pith Number

pith:MP3XRVSH

pith:2019:MP3XRVSHS7234NPEEWCPVQ6L6F

not attested not anchored not stored refs pending

Flexible Byzantine Fault Tolerance

Dahlia Malkhi, Kartik Nayak, Ling Ren

arxiv:1904.10067 v2 · 2019-04-22 · cs.CR · 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{MP3XRVSHS7234NPEEWCPVQ6L6F}

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	2026-05-17T23:44:37.553188Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

63f778d64797f5be35e42584fac3cbf1728d646a85ed24f96ed93a7a4c72e9cd

Aliases

arxiv: 1904.10067 · arxiv_version: 1904.10067v2 · doi: 10.48550/arxiv.1904.10067 · pith_short_12: MP3XRVSHS723 · pith_short_16: MP3XRVSHS7234NPE · pith_short_8: MP3XRVSH

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/MP3XRVSHS7234NPEEWCPVQ6L6F \
  | 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: 63f778d64797f5be35e42584fac3cbf1728d646a85ed24f96ed93a7a4c72e9cd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b01898627a48968b28ae5470cc3981c3a94428820359ea529ecd5799dd64fdcd",
    "cross_cats_sorted": [
      "cs.DC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2019-04-22T21:12:01Z",
    "title_canon_sha256": "a50abca01b4d92348f3080e36b677f9c21bf82d206532dad71efaa594a995149"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.10067",
    "kind": "arxiv",
    "version": 2
  }
}