Pith Number

pith:JS37MA2R

pith:2021:JS37MA2RTSY76KYBHWWIDNGGNK

not attested not anchored not stored refs pending

RiWNet: A moving object instance segmentation Network being Robust in adverse Weather conditions

Bin Luo, Chengyuan Li, Chenjie Wang, Jun Liu, Wei Wang

arxiv:2109.01820 v1 · 2021-09-04 · 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{JS37MA2RTSY76KYBHWWIDNGGNK}

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	2026-07-05T03:11:35.453588Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4cb7f603519cb1ff2b013dac81b4c66aad7a2d6ef97f38272de5a836f47d9008

Aliases

arxiv: 2109.01820 · arxiv_version: 2109.01820v1 · doi: 10.48550/arxiv.2109.01820 · pith_short_12: JS37MA2RTSY7 · pith_short_16: JS37MA2RTSY76KYB · pith_short_8: JS37MA2R

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/JS37MA2RTSY76KYBHWWIDNGGNK \
  | 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: 4cb7f603519cb1ff2b013dac81b4c66aad7a2d6ef97f38272de5a836f47d9008

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b561a88e9823752373b79793ee696bd9e53f49337edeb40908655a083cf8257",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-09-04T08:55:36Z",
    "title_canon_sha256": "0bd7d4cc9c378bb5f3c8c136dab612c20d085133caeb5ce657ed01ee8aa58a68"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.01820",
    "kind": "arxiv",
    "version": 1
  }
}