Pith Number

pith:HUPTK6F6

pith:2019:HUPTK6F6OPGAKAGEXBZW7BKKIT

not attested not anchored not stored refs pending

An Intrinsic Nearest Neighbor Analysis of Neural Machine Translation Architectures

Christof Monz, Hamidreza Ghader

arxiv:1907.03885 v1 · 2019-07-08 · cs.CL · cs.LG · cs.NE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HUPTK6F6OPGAKAGEXBZW7BKKIT}

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	2026-05-17T23:41:06.476300Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3d1f3578be73cc0500c4b8736f854a44cd1bcef8d20bd8f5d7ca3b43675cd177

Aliases

arxiv: 1907.03885 · arxiv_version: 1907.03885v1 · doi: 10.48550/arxiv.1907.03885 · pith_short_12: HUPTK6F6OPGA · pith_short_16: HUPTK6F6OPGAKAGE · pith_short_8: HUPTK6F6

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/HUPTK6F6OPGAKAGEXBZW7BKKIT \
  | 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: 3d1f3578be73cc0500c4b8736f854a44cd1bcef8d20bd8f5d7ca3b43675cd177

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "92f082b92c9676e508b0886b8022bf89f66ba004a002f15684ae20a1d03fa98c",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.NE"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2019-07-08T21:39:29Z",
    "title_canon_sha256": "f5f710f77a8188af98da2717ba0d52efd44f334e6421d8cd43aecf4b14fba098"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.03885",
    "kind": "arxiv",
    "version": 1
  }
}