Pith Number

pith:RLKKXGDL

pith:2019:RLKKXGDLR2J4J5MF3EANDTOB75

not attested not anchored not stored refs pending

Distributionally Robust Language Modeling

Percy Liang, Shiori Sagawa, Tatsunori B. Hashimoto, Yonatan Oren

arxiv:1909.02060 v1 · 2019-09-04 · cs.CL · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RLKKXGDLR2J4J5MF3EANDTOB75}

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

Step-Video-T2V Technical Report: The Practice, Challenges, and Future of Video Foundation Model

Receipt and verification

First computed	2026-07-05T00:02:29.883916Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8ad4ab986b8e93c4f585d900d1cdc1ff7d6e3351a1d90eaba69a4221df69a7a5

Aliases

arxiv: 1909.02060 · arxiv_version: 1909.02060v1 · doi: 10.48550/arxiv.1909.02060 · pith_short_12: RLKKXGDLR2J4 · pith_short_16: RLKKXGDLR2J4J5MF · pith_short_8: RLKKXGDL

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/RLKKXGDLR2J4J5MF3EANDTOB75 \
  | 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: 8ad4ab986b8e93c4f585d900d1cdc1ff7d6e3351a1d90eaba69a4221df69a7a5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "878d19ced14a1847b221373381539be162a436d3ffb8bf327627d3aae3a3e0ec",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2019-09-04T19:07:33Z",
    "title_canon_sha256": "d33a61fcae38e28546fca4eb63fd1788371b8abade19da63d76c0690572de4c0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.02060",
    "kind": "arxiv",
    "version": 1
  }
}