Pith Number

pith:OKKM5DW7

pith:2021:OKKM5DW7A5NP5IVY676FZLL4AF

not attested not anchored not stored refs pending

Explaining Neural Network Predictions on Sentence Pairs via Learning Word-Group Masks

Chulaka Gunasekara, Hanjie Chen, Hui Wan, Jatin Ganhotra, Sachindra Joshi, Song Feng, Yangfeng Ji

arxiv:2104.04488 v2 · 2021-04-09 · 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{OKKM5DW7A5NP5IVY676FZLL4AF}

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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

Counterfactual Samples Constructing and Training for Commonsense Statements Estimation

Receipt and verification

First computed	2026-07-05T02:31:23.832332Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7294ce8edf075afea2b8f7fc5cad7c015abb6062040245b5c8736c2cf7b98ef7

Aliases

arxiv: 2104.04488 · arxiv_version: 2104.04488v2 · doi: 10.48550/arxiv.2104.04488 · pith_short_12: OKKM5DW7A5NP · pith_short_16: OKKM5DW7A5NP5IVY · pith_short_8: OKKM5DW7

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/OKKM5DW7A5NP5IVY676FZLL4AF \
  | 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: 7294ce8edf075afea2b8f7fc5cad7c015abb6062040245b5c8736c2cf7b98ef7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "755c19af40e5b4bfe733f7764addee51db62f3bd0d664ec200d9d75519cd79df",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2021-04-09T17:14:34Z",
    "title_canon_sha256": "be8972dec7c8279adde5668e676d09908520669cbe4db83195b2707854fcdabd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.04488",
    "kind": "arxiv",
    "version": 2
  }
}