Pith Number

pith:UN3EJXQW

pith:2018:UN3EJXQW2XHZPY6PIFBTZF3GBG

not attested not anchored not stored refs pending

OHIE: Blockchain Scaling Made Simple

Haifeng Yu, Ivica Nikolic, Prateek Saxena, Ruomu Hou

arxiv:1811.12628 v3 · 2018-11-30 · 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{UN3EJXQW2XHZPY6PIFBTZF3GBG}

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	2026-05-17T23:46:45.941669Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a37644de16d5cf97e3cf41433c976609b3b34015eb6d70b897d92a64e77c4979

Aliases

arxiv: 1811.12628 · arxiv_version: 1811.12628v3 · doi: 10.48550/arxiv.1811.12628 · pith_short_12: UN3EJXQW2XHZ · pith_short_16: UN3EJXQW2XHZPY6P · pith_short_8: UN3EJXQW

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/UN3EJXQW2XHZPY6PIFBTZF3GBG \
  | 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: a37644de16d5cf97e3cf41433c976609b3b34015eb6d70b897d92a64e77c4979

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5c5ddfd0827443703e67941e4d2f8098f2a141741cbc713653e2b2eea9c1a649",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2018-11-30T06:02:45Z",
    "title_canon_sha256": "a4a5a1669004d5238a860bd58e3e78b6ee12e984c2e6d31c011eadaad3bf54dc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.12628",
    "kind": "arxiv",
    "version": 3
  }
}