Pith Number

pith:J7UHP3RI

pith:2013:J7UHP3RIHAZZEWKFSBOMZYMREG

not attested not anchored not stored refs pending

Exploiting Similarities among Languages for Machine Translation

Ilya Sutskever, Quoc V. Le, Tomas Mikolov

arxiv:1309.4168 v1 · 2013-09-17 · 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{J7UHP3RIHAZZEWKFSBOMZYMREG}

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

3 papers in Pith

On the Spectral Geometry of Cross-Modal Representations: A Functional Map Diagnostic for Multimodal Alignment

The Linear Representation Hypothesis and the Geometry of Large Language Models

Parallel-SFT: Improving Zero-Shot Cross-Programming-Language Transfer for Code RL

Receipt and verification

First computed	2026-05-18T03:13:09.374526Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4fe877ee283833925945905ccce19121a98930e3f584a410cb2031ffb6ed2560

Aliases

arxiv: 1309.4168 · arxiv_version: 1309.4168v1 · doi: 10.48550/arxiv.1309.4168 · pith_short_12: J7UHP3RIHAZZ · pith_short_16: J7UHP3RIHAZZEWKF · pith_short_8: J7UHP3RI

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/J7UHP3RIHAZZEWKFSBOMZYMREG \
  | 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: 4fe877ee283833925945905ccce19121a98930e3f584a410cb2031ffb6ed2560

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a703b95f8c82f9c5ec231cfa38045df6c46ae192acb3f3418b2aef02f6118d79",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2013-09-17T03:23:13Z",
    "title_canon_sha256": "72234cb33a37ba32750fd40a4566d248c750e7fed032a886b364e81f8efd15f9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.4168",
    "kind": "arxiv",
    "version": 1
  }
}