Pith Number

pith:5LU53CMY

pith:2020:5LU53CMYMFYSWDSLZSFETKJCMV

not attested not anchored not stored refs pending

TransQuest: Translation Quality Estimation with Cross-lingual Transformers

Constantin Orasan, Ruslan Mitkov, Tharindu Ranasinghe

arxiv:2011.01536 v2 · 2020-11-01 · cs.CL · cs.AI · 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{5LU53CMYMFYSWDSLZSFETKJCMV}

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	2026-07-05T01:49:06.365538Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eae9dd899861712b0e4bcc8a49a92265772b7f4482afadfbbb00a0c566ef538e

Aliases

arxiv: 2011.01536 · arxiv_version: 2011.01536v2 · doi: 10.48550/arxiv.2011.01536 · pith_short_12: 5LU53CMYMFYS · pith_short_16: 5LU53CMYMFYSWDSL · pith_short_8: 5LU53CMY

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/5LU53CMYMFYSWDSLZSFETKJCMV \
  | 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: eae9dd899861712b0e4bcc8a49a92265772b7f4482afadfbbb00a0c566ef538e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b00805a50ff70699ba7226e9a96ffeb83b2531d8c1c748cf213752ec283da0f1",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2020-11-01T16:34:44Z",
    "title_canon_sha256": "20486e20a01164978567056a00447a95b13577bcd1cbe8b78aec7e38dfc7e27c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.01536",
    "kind": "arxiv",
    "version": 2
  }
}