Pith Number

pith:NDUF7E37

pith:2021:NDUF7E3743FP3WE2EWFAOPZTZR

not attested not anchored not stored refs pending

Neural-Symbolic Integration for Interactive Learning and Conceptual Grounding

Artur d'Avila Garcez, Benedikt Wagner

arxiv:2112.11805 v2 · 2021-12-22 · 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{NDUF7E3743FP3WE2EWFAOPZTZR}

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.

Cited by

1 paper in Pith

Two Axes of LLM Abstention: Answer Correctness and Question Answerability

Receipt and verification

First computed	2026-07-05T03:48:48.366452Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

68e85f937fe6cafdd89a258a073f33cc6af23f7f4f81fa0f8beaf85542736983

Aliases

arxiv: 2112.11805 · arxiv_version: 2112.11805v2 · doi: 10.48550/arxiv.2112.11805 · pith_short_12: NDUF7E3743FP · pith_short_16: NDUF7E3743FP3WE2 · pith_short_8: NDUF7E37

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/NDUF7E3743FP3WE2EWFAOPZTZR \
  | 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: 68e85f937fe6cafdd89a258a073f33cc6af23f7f4f81fa0f8beaf85542736983

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0925bf50698453a5cc1c0d45e25be1330f34775196b3db5948d8e2b643a3bccf",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2021-12-22T11:24:48Z",
    "title_canon_sha256": "1e396e545913cdb42fb347e7528665f08715522950b9bd358c238198403e69dc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.11805",
    "kind": "arxiv",
    "version": 2
  }
}