Pith Number

pith:DG26Q4OP

pith:2023:DG26Q4OPLYWPCBTBQXNOFEKY7F

not attested not anchored not stored refs pending

Join Size Bounds using Lp-Norms on Degree Sequences

Dan Olteanu, Dan Suciu, Mahmoud Abo Khamis, Vasileios Nakos

arxiv:2306.14075 v3 · 2023-06-24 · cs.DB · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DG26Q4OPLYWPCBTBQXNOFEKY7F}

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	2026-07-05T08:28:01.425889Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

19b5e871cf5e2cf1066185dae29158f967dde84f48badabdb59f8c1f01f444d8

Aliases

arxiv: 2306.14075 · arxiv_version: 2306.14075v3 · doi: 10.48550/arxiv.2306.14075 · pith_short_12: DG26Q4OPLYWP · pith_short_16: DG26Q4OPLYWPCBTB · pith_short_8: DG26Q4OP

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/DG26Q4OPLYWPCBTBQXNOFEKY7F \
  | 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: 19b5e871cf5e2cf1066185dae29158f967dde84f48badabdb59f8c1f01f444d8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c5d049803544deafc01ece716d08941167b5e7e3f96c8ca8cd53d0784c23e204",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2023-06-24T23:20:16Z",
    "title_canon_sha256": "71dbf4a5ff30023aaab4bd8078cda598c6bbb491b08670eb317bd5c1ac25aecc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.14075",
    "kind": "arxiv",
    "version": 3
  }
}