Pith Number

pith:P2UAAC2C

pith:2021:P2UAAC2CLWQWEGUERRU3NUJTB6

not attested not anchored not stored refs pending

DANets: Deep Abstract Networks for Tabular Data Classification and Regression

Danny Z. Chen, Jian Wu, Jintai Chen, Kuanlun Liao, Yao Wan

arxiv:2112.02962 v4 · 2021-12-06 · cs.LG · 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{P2UAAC2CLWQWEGUERRU3NUJTB6}

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	2026-07-05T04:55:28.714434Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ea8000b425da1621a848c69b6d1330fb21f0506d8dffff1a4f5f42ce51e815c

Aliases

arxiv: 2112.02962 · arxiv_version: 2112.02962v4 · doi: 10.48550/arxiv.2112.02962 · pith_short_12: P2UAAC2CLWQW · pith_short_16: P2UAAC2CLWQWEGUE · pith_short_8: P2UAAC2C

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/P2UAAC2CLWQWEGUERRU3NUJTB6 \
  | 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: 7ea8000b425da1621a848c69b6d1330fb21f0506d8dffff1a4f5f42ce51e815c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "17b5b57833a1ffb6d7e0207646a39f1a64bba974cdbdd40a56572c2ecbd81fbf",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-12-06T12:15:28Z",
    "title_canon_sha256": "dcc1c15378a95ac92bb024e34f077265b298659590433dfa7dc95f6fec926b07"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.02962",
    "kind": "arxiv",
    "version": 4
  }
}