Pith Number

pith:X6XEFW2X

pith:2014:X6XEFW2XE4D7ZWTPSYRHEOL5IL

not attested not anchored not stored refs pending

The Sketching Complexity of Graph Cuts

Alexandr Andoni, David P. Woodruff, Robert Krauthgamer

arxiv:1403.7058 v2 · 2014-03-27 · 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{X6XEFW2XE4D7ZWTPSYRHEOL5IL}

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	2026-05-18T02:38:10.105714Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bfae42db572707fcda6f962272397d42f0554c30db06fda1a6dad7f8fee142c0

Aliases

arxiv: 1403.7058 · arxiv_version: 1403.7058v2 · doi: 10.48550/arxiv.1403.7058 · pith_short_12: X6XEFW2XE4D7 · pith_short_16: X6XEFW2XE4D7ZWTP · pith_short_8: X6XEFW2X

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/X6XEFW2XE4D7ZWTPSYRHEOL5IL \
  | 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: bfae42db572707fcda6f962272397d42f0554c30db06fda1a6dad7f8fee142c0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9be51529acece381ef8cac70cdbcb21c9a74572a8ff6d40bec6963aad407626f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2014-03-27T14:42:11Z",
    "title_canon_sha256": "595712734bef7b18b3e01351784d7ddba05c6b380267e90765b650d748182567"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.7058",
    "kind": "arxiv",
    "version": 2
  }
}