Pith Number

pith:LSQ5SI6H

pith:2018:LSQ5SI6HUHOSRGEOXTU4FOASDY

not attested not anchored not stored refs pending

Deriving Machine Attention from Human Rationales

Mo Yu, Regina Barzilay, Shiyu Chang, Yujia Bao

arxiv:1808.09367 v1 · 2018-08-28 · 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{LSQ5SI6HUHOSRGEOXTU4FOASDY}

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.

Receipt and verification

First computed	2026-05-18T00:07:01.572214Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5ca1d923c7a1dd28988ebce9c2b8121e21fd19887c2d2b77eaedb7bcbee003ed

Aliases

arxiv: 1808.09367 · arxiv_version: 1808.09367v1 · doi: 10.48550/arxiv.1808.09367 · pith_short_12: LSQ5SI6HUHOS · pith_short_16: LSQ5SI6HUHOSRGEO · pith_short_8: LSQ5SI6H

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/LSQ5SI6HUHOSRGEOXTU4FOASDY \
  | 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: 5ca1d923c7a1dd28988ebce9c2b8121e21fd19887c2d2b77eaedb7bcbee003ed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "414efee6495118b2d550685a79e497af39f706174103dc822d98f70a235e6679",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2018-08-28T15:38:41Z",
    "title_canon_sha256": "2bd806b656cca7f9309612da8b943dbf2aa28e4b95d00421248848ed41c4a214"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.09367",
    "kind": "arxiv",
    "version": 1
  }
}