Pith Number

pith:R7HTLQ3R

pith:2011:R7HTLQ3RUGRKCXOJOG3NUXTF2L

not attested not anchored not stored refs pending

Consistent Query Answering via ASP from Different Perspectives: Theory and Practice

Francesco Ricca, Giorgio Terracina, Marco Manna

arxiv:1107.4570 v2 · 2011-07-22 · cs.DB · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{R7HTLQ3RUGRKCXOJOG3NUXTF2L}

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	2026-05-18T04:11:31.496124Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8fcf35c371a1a2a15dc971b6da5e65d2f1a01dacb961167dacd8d9fd99ec81ac

Aliases

arxiv: 1107.4570 · arxiv_version: 1107.4570v2 · doi: 10.48550/arxiv.1107.4570 · pith_short_12: R7HTLQ3RUGRK · pith_short_16: R7HTLQ3RUGRKCXOJ · pith_short_8: R7HTLQ3R

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/R7HTLQ3RUGRKCXOJOG3NUXTF2L \
  | 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: 8fcf35c371a1a2a15dc971b6da5e65d2f1a01dacb961167dacd8d9fd99ec81ac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f6567e6ba386b59b35eeea94bbfb02f3975e88b3d3105a5bac9ca7588b6c42b1",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2011-07-22T16:45:21Z",
    "title_canon_sha256": "1b76ee191edfb56f905477a035af0ab972acb18d1a1714c1018460d5c43ca62c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.4570",
    "kind": "arxiv",
    "version": 2
  }
}