Pith Number

pith:CMA46NJW

pith:2016:CMA46NJWGMPUZKCO7KOZNJGIT7

not attested not anchored not stored refs pending

Parallel Ordered Sets Using Join

Daniel Ferizovic, Guy Blelloch, Yihan Sun

arxiv:1602.02120 v4 · 2016-02-05 · cs.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CMA46NJWGMPUZKCO7KOZNJGIT7}

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	2026-05-18T00:59:25.968433Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1301cf3536331f4ca84efa9d96a4c89ffc5cef787a9df98c445fd48a55bb9680

Aliases

arxiv: 1602.02120 · arxiv_version: 1602.02120v4 · doi: 10.48550/arxiv.1602.02120 · pith_short_12: CMA46NJWGMPU · pith_short_16: CMA46NJWGMPUZKCO · pith_short_8: CMA46NJW

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/CMA46NJWGMPUZKCO7KOZNJGIT7 \
  | 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: 1301cf3536331f4ca84efa9d96a4c89ffc5cef787a9df98c445fd48a55bb9680

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c715e8a8235d7c5c125990a56f4671fecd16bc64cfaa3778c37b9fe8c6f84569",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2016-02-05T19:03:08Z",
    "title_canon_sha256": "d30dd078aa0f67a207ad3ca0f9b9194eff39780e2f941a56d957a010d49e6103"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.02120",
    "kind": "arxiv",
    "version": 4
  }
}