Pith Number

pith:N2FCZBH6

pith:2023:N2FCZBH6TKA5LAKQB526IFEJSH

not attested not anchored not stored refs pending

MRFP: Learning Generalizable Semantic Segmentation from Sim-2-Real with Multi-Resolution Feature Perturbation

Aniruddh Sikdar, Prajwal Gurunath, Sumanth Udupa, Suresh Sundaram

arxiv:2311.18331 v2 · 2023-11-30 · 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{N2FCZBH6TKA5LAKQB526IFEJSH}

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	2026-07-05T08:01:35.171604Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6e8a2c84fe9a81d581500f75e4148991d7e4114560bdd39f11fc054b07c61607

Aliases

arxiv: 2311.18331 · arxiv_version: 2311.18331v2 · doi: 10.48550/arxiv.2311.18331 · pith_short_12: N2FCZBH6TKA5 · pith_short_16: N2FCZBH6TKA5LAKQ · pith_short_8: N2FCZBH6

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/N2FCZBH6TKA5LAKQB526IFEJSH \
  | 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: 6e8a2c84fe9a81d581500f75e4148991d7e4114560bdd39f11fc054b07c61607

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6c55078ab705643a56f448408fbe495dc45cca2546a51210e434487f7ec55cab",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-11-30T08:02:49Z",
    "title_canon_sha256": "43a30b7f7517828de4b76773e82c8afe9a0eb1f0a6a708b2de22b8cc8a98b8c5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.18331",
    "kind": "arxiv",
    "version": 2
  }
}