Pith Number

pith:W7QVAK7E

pith:2026:W7QVAK7EUYOJAZMMKBYDP674JI

not attested not anchored not stored refs pending

DeLIVeR: Decomposed Learning for Information-grounded Veracity Recognition via Reinforced Knowledge Graph Exploration

Cong Hoan Nguyen, Hieu Minh Duong, Long Nguyen, Thomas Hoang

arxiv:2607.17935 v1 · 2026-07-20 · cs.CL · 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{W7QVAK7EUYOJAZMMKBYDP674JI}

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	2026-07-21T02:22:07.322792Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b7e1502be4a61c90658c507037fbfc4a0c4de9ef86fe1c379c9fc955a68cc55f

Aliases

arxiv: 2607.17935 · arxiv_version: 2607.17935v1 · doi: 10.48550/arxiv.2607.17935 · pith_short_12: W7QVAK7EUYOJ · pith_short_16: W7QVAK7EUYOJAZMM · pith_short_8: W7QVAK7E

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/W7QVAK7EUYOJAZMMKBYDP674JI \
  | 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: b7e1502be4a61c90658c507037fbfc4a0c4de9ef86fe1c379c9fc955a68cc55f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "87cb37eba5cbd39878d9186457d19f110ac7459885579ce9ae598a92f5943a5f",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-07-20T13:32:42Z",
    "title_canon_sha256": "411228138c5757e378d4f2e49d87ef96a9a6209a2907e5d3866361c30fc9ce03"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.17935",
    "kind": "arxiv",
    "version": 1
  }
}