Pith Number

pith:FEAGMDOI

pith:2019:FEAGMDOI3MHQOOA7XRDCSDVDYG

not attested not anchored not stored refs pending

A Comparative Study of High-Recall Real-Time Semantic Segmentation Based on Swift Factorized Network

Kailun Yang, Kaite Xiang, Kaiwei Wang

arxiv:1907.11394 v1 · 2019-07-26 · 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{FEAGMDOI3MHQOOA7XRDCSDVDYG}

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	2026-05-17T23:39:29.220077Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2900660dc8db0f07381fbc46290ea3c19cac4063fc6588e764af0aa0c7512191

Aliases

arxiv: 1907.11394 · arxiv_version: 1907.11394v1 · doi: 10.48550/arxiv.1907.11394 · pith_short_12: FEAGMDOI3MHQ · pith_short_16: FEAGMDOI3MHQOOA7 · pith_short_8: FEAGMDOI

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/FEAGMDOI3MHQOOA7XRDCSDVDYG \
  | 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: 2900660dc8db0f07381fbc46290ea3c19cac4063fc6588e764af0aa0c7512191

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "107587e54d42a3ba50bd2ab8b6217117c360a985c133d442a72db186fc03a2da",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-07-26T06:36:18Z",
    "title_canon_sha256": "6384bdf27052f9fb9bacb68d6bcb296dc8c18ffe002f11f72c2db69ab8a2fcfc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.11394",
    "kind": "arxiv",
    "version": 1
  }
}