Pith Number

pith:XOGAMZQ4

pith:2019:XOGAMZQ4LO5V74KK5SRPHO2QVP

not attested not anchored not stored refs pending

Tagged Back-Translation

Ciprian Chelba, David Grangier, Isaac Caswell

arxiv:1906.06442 v1 · 2019-06-15 · cs.CL · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XOGAMZQ4LO5V74KK5SRPHO2QVP}

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

Self-Rewarding Language Models

Receipt and verification

First computed	2026-05-17T23:43:13.668705Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bb8c06661c5bbb5ff14aeca2f3bb50abfac1d9f087a85f9c896612dbc895c4bf

Aliases

arxiv: 1906.06442 · arxiv_version: 1906.06442v1 · doi: 10.48550/arxiv.1906.06442 · pith_short_12: XOGAMZQ4LO5V · pith_short_16: XOGAMZQ4LO5V74KK · pith_short_8: XOGAMZQ4

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/XOGAMZQ4LO5V74KK5SRPHO2QVP \
  | 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: bb8c06661c5bbb5ff14aeca2f3bb50abfac1d9f087a85f9c896612dbc895c4bf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e70a7339bdc56bc3635bd4f4d8788ebe4d5a8809547f00ad46ca7122314928df",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2019-06-15T00:36:41Z",
    "title_canon_sha256": "195a03de4b349f44da08131314019c815834e0dcb1074031fbdd4b0f69962d5d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.06442",
    "kind": "arxiv",
    "version": 1
  }
}