Pith Number

pith:5FA7JQN2

pith:2018:5FA7JQN2PCB7GROFYZ4N7M5U3V

not attested not anchored not stored refs pending

Multi-scale Alignment and Contextual History for Attention Mechanism in Sequence-to-sequence Model

Andros Tjandra, Sakriani Sakti, Satoshi Nakamura

arxiv:1807.08280 v1 · 2018-07-22 · cs.CL · cs.LG · cs.SD · eess.AS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5FA7JQN2PCB7GROFYZ4N7M5U3V}

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	2026-05-18T00:10:08.605754Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e941f4c1ba7883f345c5c678dfb3b4dd528794eb147725cd2b2e1b6a32d98698

Aliases

arxiv: 1807.08280 · arxiv_version: 1807.08280v1 · doi: 10.48550/arxiv.1807.08280 · pith_short_12: 5FA7JQN2PCB7 · pith_short_16: 5FA7JQN2PCB7GROF · pith_short_8: 5FA7JQN2

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/5FA7JQN2PCB7GROFYZ4N7M5U3V \
  | 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: e941f4c1ba7883f345c5c678dfb3b4dd528794eb147725cd2b2e1b6a32d98698

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a44f9c417da9689079a23b7c13c26ba0e260a0a0e7009e1e170a2b371126f649",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.SD",
      "eess.AS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2018-07-22T13:10:30Z",
    "title_canon_sha256": "fae09be4fe69179c76a3a19a6323addfd408dd347d7d65101144c17478aad6ca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.08280",
    "kind": "arxiv",
    "version": 1
  }
}