Pith Number

pith:K4G2DZML

pith:2020:K4G2DZMLWP27OUMNJFCOSXDFTS

not attested not anchored not stored refs pending

AE TextSpotter: Learning Visual and Linguistic Representation for Ambiguous Text Spotting

Chunhua Shen, Ding Liang, Enze Xie, Ping Luo, Tong Lu, Wenhai Wang, Xiaozhong Ji, Xuebo Liu, Zhibo Yang

arxiv:2008.00714 v5 · 2020-08-03 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{K4G2DZMLWP27OUMNJFCOSXDFTS}

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	2026-07-05T02:55:06.923919Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

570da1e58bb3f5f7518d4944e95c659cb46a63ef1ed3d3843c95fa435911d4ec

Aliases

arxiv: 2008.00714 · arxiv_version: 2008.00714v5 · doi: 10.48550/arxiv.2008.00714 · pith_short_12: K4G2DZMLWP27 · pith_short_16: K4G2DZMLWP27OUMN · pith_short_8: K4G2DZML

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/K4G2DZMLWP27OUMNJFCOSXDFTS \
  | 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: 570da1e58bb3f5f7518d4944e95c659cb46a63ef1ed3d3843c95fa435911d4ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4fda197c671d4e1da550329f419dfbd359a8400b1d21c1069d483e432e8913c0",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-08-03T08:40:01Z",
    "title_canon_sha256": "abd98de6a884c5179f7bf10df6d54ff31d64fb6a71c7aa5c7e4966530573cd85"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2008.00714",
    "kind": "arxiv",
    "version": 5
  }
}