Pith Number

pith:ILTE7UOG

pith:2020:ILTE7UOGFGLSKPN7Z3NTZLWZ5H

not attested not anchored not stored refs pending

FC2RN: A Fully Convolutional Corner Refinement Network for Accurate Multi-Oriented Scene Text Detection

Dayan Wu, Weiping Wang, Xugong Qin, Yinliang Yue, Yu Zhou

arxiv:2007.05113 v1 · 2020-07-10 · 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{ILTE7UOGFGLSKPN7Z3NTZLWZ5H}

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	2026-07-05T01:17:43.528701Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

42e64fd1c62997253dbfcedb3caed9e9c2ba525b303ce5c03d4a0b6d26bb396e

Aliases

arxiv: 2007.05113 · arxiv_version: 2007.05113v1 · doi: 10.48550/arxiv.2007.05113 · pith_short_12: ILTE7UOGFGLS · pith_short_16: ILTE7UOGFGLSKPN7 · pith_short_8: ILTE7UOG

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/ILTE7UOGFGLSKPN7Z3NTZLWZ5H \
  | 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: 42e64fd1c62997253dbfcedb3caed9e9c2ba525b303ce5c03d4a0b6d26bb396e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bba288f94c40d328ae407ea7f84344d016895bdf5edfe7ebf3dd1d24d7a004cb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-07-10T00:04:24Z",
    "title_canon_sha256": "3978557194a497d1c1d0911c0a9d3f758fbda023e614d59d78549b6971f4b638"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.05113",
    "kind": "arxiv",
    "version": 1
  }
}