Pith Number

pith:AYOXAOZF

pith:2022:AYOXAOZF4WRNG3ZPWUEJDWBTNB

not attested not anchored not stored refs pending

Probabilistic Query Evaluation with Bag Semantics

Christoph Standke, Martin Grohe, Peter Lindner

arxiv:2201.11524 v3 · 2022-01-27 · cs.DB

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AYOXAOZF4WRNG3ZPWUEJDWBTNB}

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	2026-07-05T06:31:03.142962Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

061d703b25e5a2d36f2fb50891d83368422477a797565b50c075029ee42d2921

Aliases

arxiv: 2201.11524 · arxiv_version: 2201.11524v3 · doi: 10.48550/arxiv.2201.11524 · pith_short_12: AYOXAOZF4WRN · pith_short_16: AYOXAOZF4WRNG3ZP · pith_short_8: AYOXAOZF

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/AYOXAOZF4WRNG3ZPWUEJDWBTNB \
  | 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: 061d703b25e5a2d36f2fb50891d83368422477a797565b50c075029ee42d2921

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "84d3a931a96fb009ac7545448f04540e2dafb746e83a3f900f593bfcd6e12a59",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2022-01-27T13:57:03Z",
    "title_canon_sha256": "1ba6f1fee62604c6f2dec5cb5774dd722c7389a32a75c4cf0132b892fc19169d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.11524",
    "kind": "arxiv",
    "version": 3
  }
}