Pith Number

pith:D7PUNTKC

pith:2025:D7PUNTKC4OAEFQQEL6DAWIOQOH

not attested not anchored not stored refs pending

M3DMap: Object-aware Multimodal 3D Mapping for Dynamic Environments

Dmitry Yudin

arxiv:2508.17044 v1 · 2025-08-23 · cs.CV · cs.RO

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{D7PUNTKC4OAEFQQEL6DAWIOQOH}

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	2026-07-05T11:58:08.634591Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1fdf46cd42e38042c2045f860b21d071d5af3d1bbf62361e76555d86618b4cf1

Aliases

arxiv: 2508.17044 · arxiv_version: 2508.17044v1 · doi: 10.48550/arxiv.2508.17044 · pith_short_12: D7PUNTKC4OAE · pith_short_16: D7PUNTKC4OAEFQQE · pith_short_8: D7PUNTKC

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/D7PUNTKC4OAEFQQEL6DAWIOQOH \
  | 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: 1fdf46cd42e38042c2045f860b21d071d5af3d1bbf62361e76555d86618b4cf1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bbb8295508b9ef9b81197fa2db62941540260c41282b7f1b545f45cbdc613cb0",
    "cross_cats_sorted": [
      "cs.RO"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-08-23T14:45:48Z",
    "title_canon_sha256": "b06b02ec1ad17afe765cd827d8cc06454148e03d0c330f3ebc95ad3a7698f7d5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.17044",
    "kind": "arxiv",
    "version": 1
  }
}