Pith Number

pith:CSVXA27U

pith:2020:CSVXA27U6SDWBKOEOEE2VDX7GV

not attested not anchored not stored refs pending

ERNIE at SemEval-2020 Task 10: Learning Word Emphasis Selection by Pre-trained Language Model

Jiaxiang Liu, Shikun Feng, Shuohuan Wang, Weiyue Su, Xuan Ouyang, Xuyi Chen, Yu Sun, Zhengjie Huang

arxiv:2009.03706 v1 · 2020-09-08 · 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{CSVXA27U6SDWBKOEOEE2VDX7GV}

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	2026-07-05T01:33:50.112076Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

14ab706bf4f48760a9c47109aa8eff3545e14f5ef5fe53e41da4cf74725220cb

Aliases

arxiv: 2009.03706 · arxiv_version: 2009.03706v1 · doi: 10.48550/arxiv.2009.03706 · pith_short_12: CSVXA27U6SDW · pith_short_16: CSVXA27U6SDWBKOE · pith_short_8: CSVXA27U

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/CSVXA27U6SDWBKOEOEE2VDX7GV \
  | 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: 14ab706bf4f48760a9c47109aa8eff3545e14f5ef5fe53e41da4cf74725220cb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bda7740abe0f1a1d9a31d1f494899bd86f3913c253aa1c042f1d231f63e8280c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2020-09-08T12:51:22Z",
    "title_canon_sha256": "bcca202bc31af602e08e5e99585097e56634c9b14e71ea45d052cdbdf3501d2a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2009.03706",
    "kind": "arxiv",
    "version": 1
  }
}