Pith Number

pith:55KZYUA6

pith:2024:55KZYUA6USYFM2RRPACIL6WKFR

not attested not anchored not stored refs pending

MASSTAR: A Multi-Modal and Large-Scale Scene Dataset with a Versatile Toolchain for Surface Prediction and Completion

Boyu Zhou, Chen Feng, Guiyong Zheng, Jinqi Jiang, Shaojie Shen

arxiv:2403.11681 v1 · 2024-03-18 · cs.RO · 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{55KZYUA6USYFM2RRPACIL6WKFR}

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	2026-07-05T07:57:19.960043Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ef559c501ea4b0566a31780485faca2c46dda774a604637e7c5be31b2d3a8c7f

Aliases

arxiv: 2403.11681 · arxiv_version: 2403.11681v1 · doi: 10.48550/arxiv.2403.11681 · pith_short_12: 55KZYUA6USYF · pith_short_16: 55KZYUA6USYFM2RR · pith_short_8: 55KZYUA6

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/55KZYUA6USYFM2RRPACIL6WKFR \
  | 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: ef559c501ea4b0566a31780485faca2c46dda774a604637e7c5be31b2d3a8c7f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9300b3b8239a8ffa1403dcb79b820d8b547687673675bd3dab39cca8bf5d914f",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2024-03-18T11:35:18Z",
    "title_canon_sha256": "5a9b546718afe1fcde0bbfeeb9b7d857ce7021c8a87d0c25de584d79f9ef9b52"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.11681",
    "kind": "arxiv",
    "version": 1
  }
}