Pith Number

pith:3KV6YILU

pith:2021:3KV6YILUALLGPWZQMG23ZKUS5Z

not attested not anchored not stored refs pending

Symbolic Brittleness in Sequence Models: on Systematic Generalization in Symbolic Mathematics

Jize Cao, Peter West, Sean Welleck, Yejin Choi

arxiv:2109.13986 v2 · 2021-09-28 · cs.LG

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3KV6YILUALLGPWZQMG23ZKUS5Z}

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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

Propositional Logic for Probing Generalization in Neural Networks

Receipt and verification

First computed	2026-07-05T03:59:40.866169Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

daabec217402d667db3061b5bcaa92ee6a2dac5d40eccd5ccfa44e3b36f49a8d

Aliases

arxiv: 2109.13986 · arxiv_version: 2109.13986v2 · doi: 10.48550/arxiv.2109.13986 · pith_short_12: 3KV6YILUALLG · pith_short_16: 3KV6YILUALLGPWZQ · pith_short_8: 3KV6YILU

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/3KV6YILUALLGPWZQMG23ZKUS5Z \
  | 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: daabec217402d667db3061b5bcaa92ee6a2dac5d40eccd5ccfa44e3b36f49a8d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "77b60e3c8f293603da79adcc282f0bd74ec63443d6be99c1b70dbd0911d1c5d0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-09-28T18:50:15Z",
    "title_canon_sha256": "156d49930baa832ca86159d85e7e0f3126c512853ab66ab59301804171841abb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.13986",
    "kind": "arxiv",
    "version": 2
  }
}