Pith Number

pith:5ABPVMCA

pith:2021:5ABPVMCAJGNNIAVS3NQUGPC4KZ

not attested not anchored not stored refs pending

Generating Disentangled Arguments with Prompts: A Simple Event Extraction Framework that Works

Chen Li, Haotian Xu, Jianxin Li, Jinghui Si, Xutan Peng

arxiv:2110.04525 v2 · 2021-10-09 · 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{5ABPVMCAJGNNIAVS3NQUGPC4KZ}

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	2026-07-05T03:56:50.932937Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e802fab040499ad402b2db61433c5c5657b47fe7bb69e1b5d2a5412f75b8b011

Aliases

arxiv: 2110.04525 · arxiv_version: 2110.04525v2 · doi: 10.48550/arxiv.2110.04525 · pith_short_12: 5ABPVMCAJGNN · pith_short_16: 5ABPVMCAJGNNIAVS · pith_short_8: 5ABPVMCA

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/5ABPVMCAJGNNIAVS3NQUGPC4KZ \
  | 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: e802fab040499ad402b2db61433c5c5657b47fe7bb69e1b5d2a5412f75b8b011

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a709b90e74a5d9527cc6bcd8c3f2fb7ef63f8dbe1fc867be8f18fb39c04c39b7",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2021-10-09T09:36:08Z",
    "title_canon_sha256": "e38ef7553fe1cca17ea1c3ca50110f0e3650beade464911309514fcb527cc0e5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.04525",
    "kind": "arxiv",
    "version": 2
  }
}