Pith Number

pith:ATT5TZWJ

pith:2011:ATT5TZWJJAR5GBOMOGCTOQXJ74

not attested not anchored not stored refs pending

Consistent Query Answering under Spatial Semantic Constraints

Leopoldo Bertossi, M. Andrea Rodr\'iguez, Monica Caniupan

arxiv:1106.1478 v1 · 2011-06-08 · 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{ATT5TZWJJAR5GBOMOGCTOQXJ74}

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	2026-05-18T04:20:22.916710Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

04e7d9e6c94823d305cc71853742e9ff0b51ddd24040f12aa74e4ba22a32e7aa

Aliases

arxiv: 1106.1478 · arxiv_version: 1106.1478v1 · doi: 10.48550/arxiv.1106.1478 · pith_short_12: ATT5TZWJJAR5 · pith_short_16: ATT5TZWJJAR5GBOM · pith_short_8: ATT5TZWJ

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/ATT5TZWJJAR5GBOMOGCTOQXJ74 \
  | 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: 04e7d9e6c94823d305cc71853742e9ff0b51ddd24040f12aa74e4ba22a32e7aa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b2a68d2ebbd5072f82bccee58b0ad04c074a67f3704f021ddb68de04884bf154",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2011-06-08T01:21:04Z",
    "title_canon_sha256": "9aca107e9eed257305b643db5a86659e8b5bafac1bddfc3ac6adfc2a89beccc0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1106.1478",
    "kind": "arxiv",
    "version": 1
  }
}