Pith Number

pith:4TTSWAC5

pith:2025:4TTSWAC5H2G3KF7NSF7KX6ADMU

not attested not anchored not stored refs pending

Multimodal Perception for Goal-oriented Navigation: A Survey

Hao Tang, I-Tak Ieong

arxiv:2504.15643 v1 · 2025-04-22 · 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{4TTSWAC5H2G3KF7NSF7KX6ADMU}

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

POINav: Benchmarking and Enhancing Final-Meters Arrival in Real-World Vision-Language Navigation

Receipt and verification

First computed	2026-07-05T10:52:27.877093Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e4e72b005d3e8db517ed917eabf803652d712ea4c64dc5f461dd56808b25840f

Aliases

arxiv: 2504.15643 · arxiv_version: 2504.15643v1 · doi: 10.48550/arxiv.2504.15643 · pith_short_12: 4TTSWAC5H2G3 · pith_short_16: 4TTSWAC5H2G3KF7N · pith_short_8: 4TTSWAC5

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/4TTSWAC5H2G3KF7NSF7KX6ADMU \
  | 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: e4e72b005d3e8db517ed917eabf803652d712ea4c64dc5f461dd56808b25840f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f5ea4c6f30d6076ced6e0d5fd6f8b13ebc6f69ef88049d78d81abc8e3e1381ca",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2025-04-22T07:01:00Z",
    "title_canon_sha256": "c7a058b82b6d16c4671b82ed307497b00bd1ef74ad58b16b027e525b8fa6afdf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.15643",
    "kind": "arxiv",
    "version": 1
  }
}