Pith Number

pith:TROIJMW2

pith:2023:TROIJMW2SO7OVTZAYEUWJRZQNZ

not attested not anchored not stored refs pending

Graph based Environment Representation for Vision-and-Language Navigation in Continuous Environments

Donglin Wang, Feiyu Yao, Ting Wang, Zongkai Wu

arxiv:2301.04352 v1 · 2023-01-11 · cs.CV · cs.AI · 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{TROIJMW2SO7OVTZAYEUWJRZQNZ}

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	2026-07-05T05:32:24.513727Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9c5c84b2da93beeacf20c12964c7306e6cb23088ccdb6e28664c08759465afb3

Aliases

arxiv: 2301.04352 · arxiv_version: 2301.04352v1 · doi: 10.48550/arxiv.2301.04352 · pith_short_12: TROIJMW2SO7O · pith_short_16: TROIJMW2SO7OVTZA · pith_short_8: TROIJMW2

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/TROIJMW2SO7OVTZAYEUWJRZQNZ \
  | 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: 9c5c84b2da93beeacf20c12964c7306e6cb23088ccdb6e28664c08759465afb3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "68fb8be384c455dcd0aacaf7ce74a47b90d80b5945c27484da397cd3da5b95c9",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-01-11T08:04:18Z",
    "title_canon_sha256": "ceb60450dab5716bb393a755b9448070c30bc90da920a8e90b83f4c2d45fdccd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.04352",
    "kind": "arxiv",
    "version": 1
  }
}