Pith Number

pith:6RU2VOLW

pith:2023:6RU2VOLWBGXAW22PXKZ37GWDPL

not attested not anchored not stored refs pending

MultiScale Probability Map guided Index Pooling with Attention-based learning for Road and Building Segmentation

Biplab Banerjee, Debabrata Pal, Ritesh Sur Chowdhury, Shirsha Bose, Shivashish Bose, Subhasis Chaudhuri

arxiv:2302.09411 v1 · 2023-02-18 · cs.CV · 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{6RU2VOLWBGXAW22PXKZ37GWDPL}

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	2026-07-05T07:28:43.896603Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f469aab97609ae0b6b4fbab3bf9ac37adf0c38ffb30901f2197fc7c73418f625

Aliases

arxiv: 2302.09411 · arxiv_version: 2302.09411v1 · doi: 10.48550/arxiv.2302.09411 · pith_short_12: 6RU2VOLWBGXA · pith_short_16: 6RU2VOLWBGXAW22P · pith_short_8: 6RU2VOLW

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/6RU2VOLWBGXAW22PXKZ37GWDPL \
  | 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: f469aab97609ae0b6b4fbab3bf9ac37adf0c38ffb30901f2197fc7c73418f625

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "69187656e3defefca1b6b71565c363a0ab79da29aa6642b724e9162b57c00dc9",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-02-18T19:57:25Z",
    "title_canon_sha256": "b614268fc17b47d1c938a659b7811a70e8ae6ce4de26f0bfebb06d0b876b2c70"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.09411",
    "kind": "arxiv",
    "version": 1
  }
}