Pith Number

pith:HLTA2M6E

pith:2023:HLTA2M6EVQGE5N6SB3VHM2N75L

not attested not anchored not stored refs pending

vMAP: Vectorised Object Mapping for Neural Field SLAM

Andrew J. Davison, Marwan Taher, Shikun Liu, Xin Kong

arxiv:2302.01838 v2 · 2023-02-03 · 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{HLTA2M6EVQGE5N6SB3VHM2N75L}

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.

Cited by

1 paper in Pith

Splatting Physical Scenes: End-to-End Real-to-Sim from Imperfect Robot Data

Receipt and verification

First computed	2026-07-05T05:51:00.912546Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3ae60d33c4ac0c4eb7d20eea7669bfeaf7f22463cd2b5d30e19b529eddc5e595

Aliases

arxiv: 2302.01838 · arxiv_version: 2302.01838v2 · doi: 10.48550/arxiv.2302.01838 · pith_short_12: HLTA2M6EVQGE · pith_short_16: HLTA2M6EVQGE5N6S · pith_short_8: HLTA2M6E

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/HLTA2M6EVQGE5N6SB3VHM2N75L \
  | 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: 3ae60d33c4ac0c4eb7d20eea7669bfeaf7f22463cd2b5d30e19b529eddc5e595

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "64a2c53d3071a4f714275120a61551c745a2a3cf5ae5e2c192a21315219f137c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-02-03T16:27:34Z",
    "title_canon_sha256": "c2b4e28595a9689dca88a27071930209f1d06a4fbec0d68a891f520541ebb724"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.01838",
    "kind": "arxiv",
    "version": 2
  }
}