Pith Number

pith:OZOOHJKN

pith:2021:OZOOHJKNBPHQANXI4ZJGLF5BHY

not attested not anchored not stored refs pending

Sentiment-Aware Measure (SAM) for Evaluating Sentiment Transfer by Machine Translation Systems

Ashraf Tantawy, Constantin Orasan, Emad Mohamed, Hadeel Saadany

arxiv:2109.14895 v2 · 2021-09-30 · 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{OZOOHJKNBPHQANXI4ZJGLF5BHY}

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	2026-07-05T03:20:03.899395Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

765ce3a54d0bcf0036e8e6526597a13e368c988a78d1ab71a609fd2a4ea1f9c0

Aliases

arxiv: 2109.14895 · arxiv_version: 2109.14895v2 · doi: 10.48550/arxiv.2109.14895 · pith_short_12: OZOOHJKNBPHQ · pith_short_16: OZOOHJKNBPHQANXI · pith_short_8: OZOOHJKN

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/OZOOHJKNBPHQANXI4ZJGLF5BHY \
  | 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: 765ce3a54d0bcf0036e8e6526597a13e368c988a78d1ab71a609fd2a4ea1f9c0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "807f2360a09557fa67accdda383b517b6edb3e3d6fc2d6d5ae5a102062cc30a1",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2021-09-30T07:35:56Z",
    "title_canon_sha256": "797b1380cfe9186de64530da85c2ddd9c4257b8068b923473c33dde3dea46b29"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.14895",
    "kind": "arxiv",
    "version": 2
  }
}