Pith Number

pith:E6UMKSZD

pith:2020:E6UMKSZDA5YPIWHU2JTNM5YXNV

not attested not anchored not stored refs pending

Topological Planning with Transformers for Vision-and-Language Navigation

Jo Chuang, Junshen K. Chen, Kevin Chen, Marynel V\'azquez, Silvio Savarese

arxiv:2012.05292 v1 · 2020-12-09 · cs.RO · cs.AI · cs.CL · 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{E6UMKSZDA5YPIWHU2JTNM5YXNV}

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	2026-07-05T01:58:21.980709Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

27a8c54b230770f458f4d266d677176d4e09cdf2797ab4a6d3f4d5c9230361c1

Aliases

arxiv: 2012.05292 · arxiv_version: 2012.05292v1 · doi: 10.48550/arxiv.2012.05292 · pith_short_12: E6UMKSZDA5YP · pith_short_16: E6UMKSZDA5YPIWHU · pith_short_8: E6UMKSZD

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/E6UMKSZDA5YPIWHU2JTNM5YXNV \
  | 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: 27a8c54b230770f458f4d266d677176d4e09cdf2797ab4a6d3f4d5c9230361c1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "63d69b025ff8d903daf4876a3e1ae68f8e0555933fa1ad6ec2404616d5373b87",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL",
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2020-12-09T20:02:03Z",
    "title_canon_sha256": "bef87249070a0353850ae1cfde6f45394ba25a99fdd9b3808bbb5a0d7be3a381"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.05292",
    "kind": "arxiv",
    "version": 1
  }
}