Pith Number

pith:RXM5TAWB

pith:2019:RXM5TAWB2U4U6VFPB6JJ2I35IL

not attested not anchored not stored refs pending

DFANet: Deep Feature Aggregation for Real-Time Semantic Segmentation

Hanchao Li, Haoqiang Fan, Jian Sun, Pengfei Xiong

arxiv:1904.02216 v1 · 2019-04-03 · 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{RXM5TAWB2U4U6VFPB6JJ2I35IL}

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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

ELKPPNet: An Edge-aware Neural Network with Large Kernel Pyramid Pooling for Learning Discriminative Features in Semantic Segmentation

Receipt and verification

First computed	2026-05-17T23:49:24.205862Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8dd9d982c1d5394f54af0f929d237d42c94dc4300e3074efdd8498bd2c5f5876

Aliases

arxiv: 1904.02216 · arxiv_version: 1904.02216v1 · doi: 10.48550/arxiv.1904.02216 · pith_short_12: RXM5TAWB2U4U · pith_short_16: RXM5TAWB2U4U6VFP · pith_short_8: RXM5TAWB

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/RXM5TAWB2U4U6VFPB6JJ2I35IL \
  | 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: 8dd9d982c1d5394f54af0f929d237d42c94dc4300e3074efdd8498bd2c5f5876

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "99837de0d16d6f7a99504d69e4b1826fd7100eda16376888db17b8f6a52def49",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-04-03T19:45:17Z",
    "title_canon_sha256": "e702c07332d9992f02c5a0674a7aca928d1e30a0b80847b4c784b6ac938caaf5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.02216",
    "kind": "arxiv",
    "version": 1
  }
}