Pith Number

pith:3VMJCFMG

pith:2021:3VMJCFMG6KV6VWT326DFECU624

not attested not anchored not stored refs pending

Pathdreamer: A World Model for Indoor Navigation

Honglak Lee, Jason Baldridge, Jing Yu Koh, Peter Anderson, Yinfei Yang

arxiv:2105.08756 v2 · 2021-05-18 · cs.CV · cs.LG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3VMJCFMG6KV6VWT326DFECU624}

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

FutureNav: Unified World-Action Modeling for Vision-and-Language Navigation

Receipt and verification

First computed	2026-07-05T03:06:03.248099Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dd58911586f2abeada7bd786520a9ed7091f0230fbb85bef175b74321193f97b

Aliases

arxiv: 2105.08756 · arxiv_version: 2105.08756v2 · doi: 10.48550/arxiv.2105.08756 · pith_short_12: 3VMJCFMG6KV6 · pith_short_16: 3VMJCFMG6KV6VWT3 · pith_short_8: 3VMJCFMG

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/3VMJCFMG6KV6VWT326DFECU624 \
  | 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: dd58911586f2abeada7bd786520a9ed7091f0230fbb85bef175b74321193f97b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "969ff01203034086c1bd998a328b8e41a3bf7b16f9a53c7a8c81d455aee6976f",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-05-18T18:13:53Z",
    "title_canon_sha256": "5c94adececf8156c073f43f43ffe93a2e4624bb3c5a18ccae255bf114604b72b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.08756",
    "kind": "arxiv",
    "version": 2
  }
}