Pith Number

pith:2K7E2RLS

pith:2016:2K7E2RLSZCFKTM3CWIWV2JDVCP

not attested not anchored not stored refs pending

Words or Characters? Fine-grained Gating for Reading Comprehension

Bhuwan Dhingra, Junjie Hu, Ruslan Salakhutdinov, William W. Cohen, Ye Yuan, Zhilin Yang

arxiv:1611.01724 v2 · 2016-11-06 · cs.CL · cs.LG

Open paper page JSON What is a Pith Number?

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

Receipt and verification

First computed	2026-05-18T00:35:35.378004Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d2be4d4572c88aa9b362b22d5d247513c64e762f09b41d764ea5bbbb70d6426b

Aliases

arxiv: 1611.01724 · arxiv_version: 1611.01724v2 · doi: 10.48550/arxiv.1611.01724

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/2K7E2RLSZCFKTM3CWIWV2JDVCP \
  | 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: d2be4d4572c88aa9b362b22d5d247513c64e762f09b41d764ea5bbbb70d6426b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cadd3943fb404204e3f63fee9f935ef9cf5ad70a012db815227f42497b6fa848",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2016-11-06T03:17:42Z",
    "title_canon_sha256": "97aad537e23370a7f3347e166564fec5283ff11fab44e1d069355b87b14da35a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.01724",
    "kind": "arxiv",
    "version": 2
  }
}