Pith Number

pith:F6UYCO2G

pith:2020:F6UYCO2GYDDWDEQRXOBLHAOAUH

not attested not anchored not stored refs pending

Sim-to-Real Transfer for Vision-and-Language Navigation

Arjun Majumdar, Ayush Shrivastava, Devi Parikh, Dhruv Batra, Joanne Truong, Peter Anderson, Stefan Lee

arxiv:2011.03807 v1 · 2020-11-07 · cs.CV · cs.CL · 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{F6UYCO2GYDDWDEQRXOBLHAOAUH}

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	2026-07-05T01:49:59.308831Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2fa9813b46c0c7619211bb82b381c0a1e47ed35e3240a29edae1c28b65ccc1f3

Aliases

arxiv: 2011.03807 · arxiv_version: 2011.03807v1 · doi: 10.48550/arxiv.2011.03807 · pith_short_12: F6UYCO2GYDDW · pith_short_16: F6UYCO2GYDDWDEQR · pith_short_8: F6UYCO2G

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/F6UYCO2GYDDWDEQRXOBLHAOAUH \
  | 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: 2fa9813b46c0c7619211bb82b381c0a1e47ed35e3240a29edae1c28b65ccc1f3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2b220a63a4ad4f60f6b40e7c3c91c0a67da53a522a1580740323c7788ec06c35",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-11-07T16:49:04Z",
    "title_canon_sha256": "0a088a8d26942534b65682eb5b60570eb467579ff016e1fb1117e2fadfe5e9b3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.03807",
    "kind": "arxiv",
    "version": 1
  }
}