Pith Number

pith:DNGGUQOJ

pith:2022:DNGGUQOJ3BIHB2F3VWDJHCTUGH

not attested not anchored not stored refs pending

Characterizing Intrinsic Compositionality in Transformers with Tree Projections

Christopher D. Manning, Jacob Andreas, Pratyusha Sharma, Shikhar Murty

arxiv:2211.01288 v2 · 2022-11-02 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DNGGUQOJ3BIHB2F3VWDJHCTUGH}

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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

Compositional Sparsity as an Inductive Bias for Neural Architecture Design

Receipt and verification

First computed	2026-07-05T05:13:10.947036Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1b4c6a41c9d85070e8bbad86938a7431ce42bc93c9bcb3f499a9ddf88b499f5e

Aliases

arxiv: 2211.01288 · arxiv_version: 2211.01288v2 · doi: 10.48550/arxiv.2211.01288 · pith_short_12: DNGGUQOJ3BIH · pith_short_16: DNGGUQOJ3BIHB2F3 · pith_short_8: DNGGUQOJ

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/DNGGUQOJ3BIHB2F3VWDJHCTUGH \
  | 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: 1b4c6a41c9d85070e8bbad86938a7431ce42bc93c9bcb3f499a9ddf88b499f5e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5c1bee53f415da0c17a2762899f4eaa1381e1f8b4a2ac06f7ce28e714a04a007",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2022-11-02T17:10:07Z",
    "title_canon_sha256": "950485a3a19ac7778bae90a1f73410092008914f0f904631477cea915dc33d8d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.01288",
    "kind": "arxiv",
    "version": 2
  }
}