Pith Number

pith:OTROUGWE

pith:2017:OTROUGWEWHJLD6MVRN2XUWQSDS

not attested not anchored not stored refs pending

Stochastic Answer Networks for Machine Reading Comprehension

Jianfeng Gao, Kevin Duh, XiaoDong Liu, Yelong Shen

arxiv:1712.03556 v2 · 2017-12-10 · 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{OTROUGWEWHJLD6MVRN2XUWQSDS}

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.

Cited by

1 paper in Pith

EQuANt (Enhanced Question Answer Network)

Receipt and verification

First computed	2026-05-18T00:16:02.963006Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

74e2ea1ac4b1d2b1f9958b757a5a121c92c9a12f20a001b65946728a3e83e3b1

Aliases

arxiv: 1712.03556 · arxiv_version: 1712.03556v2 · doi: 10.48550/arxiv.1712.03556 · pith_short_12: OTROUGWEWHJL · pith_short_16: OTROUGWEWHJLD6MV · pith_short_8: OTROUGWE

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/OTROUGWEWHJLD6MVRN2XUWQSDS \
  | 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: 74e2ea1ac4b1d2b1f9958b757a5a121c92c9a12f20a001b65946728a3e83e3b1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9de9086efea7a628f1e003d525aa8098d97c828759544b2f9fe1ae0c4837bc16",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2017-12-10T16:28:33Z",
    "title_canon_sha256": "543f2d9467acf106c08a7e5b7480727d05933e54a764819fa4e25ccec97fb90a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.03556",
    "kind": "arxiv",
    "version": 2
  }
}