Pith Number

pith:3N4267VG

pith:2026:3N4267VGRAUHSEQS42LO7QV6D5

not attested not anchored not stored refs pending

Better Later Than Sooner: Neuro-Symbolic Knowledge Graph Construction via Ontology-grounded Post-extraction Correction

Cristina Cornelio, Lorenzo Loconte, Timothy Hospedales

arxiv:2605.29168 v1 · 2026-05-27 · cs.AI · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3N4267VGRAUHSEQS42LO7QV6D5}

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	2026-05-29T01:05:22.187077Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

db79af7ea68828791212e696efc2be1f5ab1410f3b40921454d586db16e89a52

Aliases

arxiv: 2605.29168 · arxiv_version: 2605.29168v1 · doi: 10.48550/arxiv.2605.29168 · pith_short_12: 3N4267VGRAUH · pith_short_16: 3N4267VGRAUHSEQS · pith_short_8: 3N4267VG

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/3N4267VGRAUHSEQS42LO7QV6D5 \
  | 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: db79af7ea68828791212e696efc2be1f5ab1410f3b40921454d586db16e89a52

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9d8e643a0c4ce43afa0390cd217df508a2a207ee6829d19e7880b12b7d45d66d",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-05-27T23:09:10Z",
    "title_canon_sha256": "b2d5318ad50a4efd1c4e2c1a3ec37114dd8ccb02805130f68b2151dab15d970f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.29168",
    "kind": "arxiv",
    "version": 1
  }
}