Pith Number

pith:I24E4CSL

pith:2017:I24E4CSLWNGSBQIJIGNTWONTXT

not attested not anchored not stored refs pending

Recurrent Neural Networks for Semantic Instance Segmentation

Amaia Salvador, Ferran Marques, Jordi Torres, Manel Baradad, Miriam Bellver, Victor Campos, Xavier Giro-i-Nieto

arxiv:1712.00617 v4 · 2017-12-02 · 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{I24E4CSLWNGSBQIJIGNTWONTXT}

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	2026-05-17T23:48:46.005529Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

46b84e0a4bb34d20c109419b3b39b3bccc4629366079f04bdb25797248cabe88

Aliases

arxiv: 1712.00617 · arxiv_version: 1712.00617v4 · doi: 10.48550/arxiv.1712.00617 · pith_short_12: I24E4CSLWNGS · pith_short_16: I24E4CSLWNGSBQIJ · pith_short_8: I24E4CSL

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/I24E4CSLWNGSBQIJIGNTWONTXT \
  | 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: 46b84e0a4bb34d20c109419b3b39b3bccc4629366079f04bdb25797248cabe88

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6fef25ec2973cfca1186f3359f79b96f081b2d16385c87aa3c3d99ec8a73dcf3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-12-02T15:01:27Z",
    "title_canon_sha256": "9dd22579c948990a52f8eaeb8386da68dee0a9ee64fa88227d6dd0da25995989"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.00617",
    "kind": "arxiv",
    "version": 4
  }
}