Pith Number

pith:3NIWC5MB

pith:2021:3NIWC5MBZJVOV7JSNWKCX65VQS

not attested not anchored not stored refs pending

Language-Aligned Waypoint (LAW) Supervision for Vision-and-Language Navigation in Continuous Environments

Angel X. Chang, Saim Wani, Shivansh Patel, Sonia Raychaudhuri, Unnat Jain

arxiv:2109.15207 v1 · 2021-09-30 · cs.CV · cs.CL · 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{3NIWC5MBZJVOV7JSNWKCX65VQS}

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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

4 papers in Pith

NaVid: Video-based VLM Plans the Next Step for Vision-and-Language Navigation

Uni-NaVid: A Video-based Vision-Language-Action Model for Unifying Embodied Navigation Tasks

AstraNav-World: World Model for Foresight Control and Consistency

LookasideVLN: Direction-Aware Aerial Vision-and-Language Navigation

Receipt and verification

First computed	2026-07-05T03:18:56.668771Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

db51617581ca6aeafd326d942bfbb58480d6a3e1c6a9e89f980486ed3549a953

Aliases

arxiv: 2109.15207 · arxiv_version: 2109.15207v1 · doi: 10.48550/arxiv.2109.15207 · pith_short_12: 3NIWC5MBZJVO · pith_short_16: 3NIWC5MBZJVOV7JS · pith_short_8: 3NIWC5MB

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/3NIWC5MBZJVOV7JSNWKCX65VQS \
  | 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: db51617581ca6aeafd326d942bfbb58480d6a3e1c6a9e89f980486ed3549a953

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ec4c1ebe8d83f62ef532759ee7cf32ac8cb5286af578e0e9ab2c3a6419c49763",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-09-30T15:28:24Z",
    "title_canon_sha256": "d96402095d4b37466a4a0029f4c279c7e62aab01afeeb59c2eabd182210e7f98"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.15207",
    "kind": "arxiv",
    "version": 1
  }
}