Pith Number

pith:BGCO5D74

pith:2019:BGCO5D746ZOUNGHE6GOCDVCVU2

not attested not anchored not stored refs pending

The Strong 3SUM-INDEXING Conjecture is False

Ely Porat, Tsvi Kopelowitz

arxiv:1907.11206 v1 · 2019-07-25 · cs.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BGCO5D746ZOUNGHE6GOCDVCVU2}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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.

Cited by

1 paper in Pith

Improved Time-Space Tradeoffs for 3SUM-Indexing

Receipt and verification

First computed	2026-05-17T23:39:32.951126Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0984ee8ffcf65d4698e4f19c21d455a6ba36d2e199360e41f97af94500585c95

Aliases

arxiv: 1907.11206 · arxiv_version: 1907.11206v1 · doi: 10.48550/arxiv.1907.11206 · pith_short_12: BGCO5D746ZOU · pith_short_16: BGCO5D746ZOUNGHE · pith_short_8: BGCO5D74

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/BGCO5D746ZOUNGHE6GOCDVCVU2 \
  | 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: 0984ee8ffcf65d4698e4f19c21d455a6ba36d2e199360e41f97af94500585c95

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c33c3ce5aad5184ee3cd144f3debf87882af18df7bc30114d629eefd748f8df5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2019-07-25T17:11:11Z",
    "title_canon_sha256": "c486c46e341e6a2b91d44c205b64011739bf64e721979e56b15141094758db6d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.11206",
    "kind": "arxiv",
    "version": 1
  }
}