Pith Number

pith:DN26B62N

pith:2021:DN26B62NDXDUC4FJ2HAHYZ3ABD

not attested not anchored not stored refs pending

Prompt-based Zero-shot Relation Extraction with Semantic Knowledge Augmentation

Hoda Eldardiry, Jiaying Gong

arxiv:2112.04539 v3 · 2021-12-08 · 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{DN26B62NDXDUC4FJ2HAHYZ3ABD}

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

GLiNER-Relex: A Unified Framework for Joint Named Entity Recognition and Relation Extraction

Receipt and verification

First computed	2026-07-05T07:50:47.374882Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1b75e0fb4d1dc74170a9d1c07c676008ec63f5e9eb2b664b29e14f6fb418f605

Aliases

arxiv: 2112.04539 · arxiv_version: 2112.04539v3 · doi: 10.48550/arxiv.2112.04539 · pith_short_12: DN26B62NDXDU · pith_short_16: DN26B62NDXDUC4FJ · pith_short_8: DN26B62N

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/DN26B62NDXDUC4FJ2HAHYZ3ABD \
  | 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: 1b75e0fb4d1dc74170a9d1c07c676008ec63f5e9eb2b664b29e14f6fb418f605

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2d07898295e3afc9f18c3cf3d4c27e36bf46f6e4288c878080e938397260a89e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2021-12-08T19:34:27Z",
    "title_canon_sha256": "4d1faf10a6eb75ccd3240dc725f8800e5a8ce442bf9a8edcf2c95e831eefe483"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.04539",
    "kind": "arxiv",
    "version": 3
  }
}