Pith Number

pith:ESFXT4IR

pith:2021:ESFXT4IRCDCDZCA6F4GFGU7XP4

not attested not anchored not stored refs pending

Learning to Map for Active Semantic Goal Navigation

Bernadette Bucher, Georgios Georgakis, Karl Schmeckpeper, Kostas Daniilidis, Siddharth Singh

arxiv:2106.15648 v2 · 2021-06-29 · 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{ESFXT4IRCDCDZCA6F4GFGU7XP4}

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

4 papers in Pith

An Active Perception Game for Robust Exploration

ImagineNav++: Prompting Vision-Language Models as Embodied Navigator through Scene Imagination

FeudalNav: A Simple Framework for Visual Navigation

Plug-and-Play Label Map Diffusion for Universal Goal-Oriented Navigation

Receipt and verification

First computed	2026-07-05T04:03:11.963381Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

248b79f11110c43c881e2f0c5353f77f1e8b40d79da471ec44c3ca2bafcb2139

Aliases

arxiv: 2106.15648 · arxiv_version: 2106.15648v2 · doi: 10.48550/arxiv.2106.15648 · pith_short_12: ESFXT4IRCDCD · pith_short_16: ESFXT4IRCDCDZCA6 · pith_short_8: ESFXT4IR

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/ESFXT4IRCDCDZCA6F4GFGU7XP4 \
  | 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: 248b79f11110c43c881e2f0c5353f77f1e8b40d79da471ec44c3ca2bafcb2139

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8b4a7855ef2db806c3fa16726846ab3d826bec6f8252feaf46463612566bbb3e",
    "cross_cats_sorted": [
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-06-29T18:01:30Z",
    "title_canon_sha256": "b1be74ebd6b8b16d2aea04255e3f9310ba8d56802585b91332acad48252a0c2d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.15648",
    "kind": "arxiv",
    "version": 2
  }
}