Pith Number

pith:YCHFH7N4

pith:2021:YCHFH7N4XAADBWVUTLV7KFB5DL

not attested not anchored not stored refs pending

ArgFuse: A Weakly-Supervised Framework for Document-Level Event Argument Aggregation

Debanjana Kar, Pawan Goyal, Sudeshna Sarkar

arxiv:2106.10862 v1 · 2021-06-21 · 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{YCHFH7N4XAADBWVUTLV7KFB5DL}

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	2026-07-05T02:50:54.049242Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c08e53fdbcb80030dab49aebf5143d1aef349e7ab1b79ee700240d0685cf945f

Aliases

arxiv: 2106.10862 · arxiv_version: 2106.10862v1 · doi: 10.48550/arxiv.2106.10862 · pith_short_12: YCHFH7N4XAAD · pith_short_16: YCHFH7N4XAADBWVU · pith_short_8: YCHFH7N4

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/YCHFH7N4XAADBWVUTLV7KFB5DL \
  | 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: c08e53fdbcb80030dab49aebf5143d1aef349e7ab1b79ee700240d0685cf945f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "477e8036d55f1743e3222c27336d8de474d3827b053864d1f330ddc13234de87",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2021-06-21T05:21:27Z",
    "title_canon_sha256": "c5f521f7946c1ee7382d271628a720ec8e5e3718d69e4000264101ae79963484"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.10862",
    "kind": "arxiv",
    "version": 1
  }
}