Pith Number

pith:RJDWOSC5

pith:2026:RJDWOSC5KU4TBD3RQDVRXEGBV4

not attested not anchored not stored refs pending

History-Conditioned Spatio-Temporal Visual Token Pruning for Efficient Vision-Language Navigation

Christopher Rasmussen, Ming Li, Qitong Wang, Tianyi Zhou, Yijun Liang

arxiv:2603.06480 v2 · 2026-03-06 · 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{RJDWOSC5KU4TBD3RQDVRXEGBV4}

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	2026-06-26T01:15:50.353240Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8a4767485d5539308f7180eb1b90c1af18c282e5b7642fceaccca4dc214527c4

Aliases

arxiv: 2603.06480 · arxiv_version: 2603.06480v2 · doi: 10.48550/arxiv.2603.06480 · pith_short_12: RJDWOSC5KU4T · pith_short_16: RJDWOSC5KU4TBD3R · pith_short_8: RJDWOSC5

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/RJDWOSC5KU4TBD3RQDVRXEGBV4 \
  | 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: 8a4767485d5539308f7180eb1b90c1af18c282e5b7642fceaccca4dc214527c4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bbcd24de29350c0be4c3d28fc871281ba1df2b9794e55b41da167b9e6734323b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2026-03-06T17:03:16Z",
    "title_canon_sha256": "4e43545de30773ca3817026c9e1565479676ae5420f64d8c219a5e40a29006e4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2603.06480",
    "kind": "arxiv",
    "version": 2
  }
}