Pith Number

pith:NKVOGC7U

pith:2020:NKVOGC7U6DXEN34M7IJFU45EAH

not attested not anchored not stored refs pending

Extensively Matching for Few-shot Learning Event Detection

Franck Dernoncourt, Thien Huu Nguyen, Viet Dac Lai

arxiv:2006.10093 v1 · 2020-06-17 · 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{NKVOGC7U6DXEN34M7IJFU45EAH}

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	2026-07-05T01:11:14.798720Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6aaae30bf4f0ee46ef8cfa125a73a401f7a3e1d118acc0da7e4e94bef256bedd

Aliases

arxiv: 2006.10093 · arxiv_version: 2006.10093v1 · doi: 10.48550/arxiv.2006.10093 · pith_short_12: NKVOGC7U6DXE · pith_short_16: NKVOGC7U6DXEN34M · pith_short_8: NKVOGC7U

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/NKVOGC7U6DXEN34M7IJFU45EAH \
  | 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: 6aaae30bf4f0ee46ef8cfa125a73a401f7a3e1d118acc0da7e4e94bef256bedd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "439ad0722009e2b39a45cb8847d2ac07f9d334014d39c6b1cd5094fef9bd0177",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2020-06-17T18:30:30Z",
    "title_canon_sha256": "3a75020aff46f61849032e71c584f5664e990740300202923adbceaa131babb0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2006.10093",
    "kind": "arxiv",
    "version": 1
  }
}