Pith Number

pith:F2SJYEAH

pith:2016:F2SJYEAHYLNGBFINATWXY6QTTY

not attested not anchored not stored refs pending

Conjunctive Query Answering via a Fragment of Set Theory (Extended Version)

Daniele Francesco Santamaria, Domenico Cantone, Marianna Nicolosi-Asmundo

arxiv:1606.07337 v1 · 2016-06-23 · cs.LO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{F2SJYEAHYLNGBFINATWXY6QTTY}

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	2026-05-18T01:11:58.243886Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ea49c1007c2da60950d04ed7c7a139e3df2ea32d46a299da366eba29008706c

Aliases

arxiv: 1606.07337 · arxiv_version: 1606.07337v1 · doi: 10.48550/arxiv.1606.07337 · pith_short_12: F2SJYEAHYLNG · pith_short_16: F2SJYEAHYLNGBFIN · pith_short_8: F2SJYEAH

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/F2SJYEAHYLNGBFINATWXY6QTTY \
  | 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: 2ea49c1007c2da60950d04ed7c7a139e3df2ea32d46a299da366eba29008706c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "532fc046a9ceece8f0d5f1b26d27b94476c7dec056291a0e2816d70dac40bd8e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LO",
    "submitted_at": "2016-06-23T14:57:27Z",
    "title_canon_sha256": "72c0016d4bc85f4adb3ca896a01d6a8614076a5834efd8f113e9a3b862dff13d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.07337",
    "kind": "arxiv",
    "version": 1
  }
}