Pith Number

pith:ZOE34YOB

pith:2022:ZOE34YOBBYX4Y56D27MCPJWWRZ

not attested not anchored not stored refs pending

Global Pointer: Novel Efficient Span-based Approach for Named Entity Recognition

Ahmed Murtadha, Bo Wen, Jianlin Su, Jing Hou, Jun Sun, Shengfeng Pan, Wanwei Huang, Yunfeng Liu

arxiv:2208.03054 v1 · 2022-08-05 · 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{ZOE34YOBBYX4Y56D27MCPJWWRZ}

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

Large Multi-modal Model Cartographic Map Comprehension for Textual Locality Georeferencing

Receipt and verification

First computed	2026-07-05T04:46:19.140645Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cb89be61c10e2fcc77c3d7d827a6d68e76dbcfc7024921788885eb0074a663db

Aliases

arxiv: 2208.03054 · arxiv_version: 2208.03054v1 · doi: 10.48550/arxiv.2208.03054 · pith_short_12: ZOE34YOBBYX4 · pith_short_16: ZOE34YOBBYX4Y56D · pith_short_8: ZOE34YOB

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/ZOE34YOBBYX4Y56D27MCPJWWRZ \
  | 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: cb89be61c10e2fcc77c3d7d827a6d68e76dbcfc7024921788885eb0074a663db

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "208440f0f4fbc177e8eb8219d29da0d336c090ed7dde8d4ab381602ae33fe589",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2022-08-05T09:19:46Z",
    "title_canon_sha256": "a2066974138246b82f37338343ddecf1edf03a5ffbeb7ca58bf2f96b5ef1576f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.03054",
    "kind": "arxiv",
    "version": 1
  }
}