Pith Number

pith:YAXTX7DR

pith:2022:YAXTX7DRZ427CA7CE3CFUB22DZ

not attested not anchored not stored refs pending

Review of coreference resolution in English and Persian

Ahmad Mahmoudi Aznaveh, Alireza Talebpour, Hassan Haji Mohammadi, Samaneh Yazdani

arxiv:2211.04428 v2 · 2022-11-08 · cs.CL · cs.AI

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YAXTX7DRZ427CA7CE3CFUB22DZ}

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	2026-07-05T08:52:23.269758Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c02f3bfc71cf35f103e226c45a075a1e7bc2f2c95fb30ac0d6f5f3bd7cae415f

Aliases

arxiv: 2211.04428 · arxiv_version: 2211.04428v2 · doi: 10.48550/arxiv.2211.04428 · pith_short_12: YAXTX7DRZ427 · pith_short_16: YAXTX7DRZ427CA7C · pith_short_8: YAXTX7DR

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/YAXTX7DRZ427CA7CE3CFUB22DZ \
  | 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: c02f3bfc71cf35f103e226c45a075a1e7bc2f2c95fb30ac0d6f5f3bd7cae415f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2d056647ebba887fa5aec004495b7fed01a31e859e172b3e1b5d2cb146bb3177",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2022-11-08T18:14:09Z",
    "title_canon_sha256": "0ae48fb89d63536f3109ef29ff48c3c4d3549391d9df141a3aa7b05f31070c5e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.04428",
    "kind": "arxiv",
    "version": 2
  }
}