Pith Number

pith:4OFCYEEM

pith:2021:4OFCYEEM7W7UUHFVCMUYIBGYTK

not attested not anchored not stored refs pending

Are We There Yet? Learning to Localize in Embodied Instruction Following

Gokhan Tur, Govind Thattai, Qiaozi Gao, Shane Storks

arxiv:2101.03431 v1 · 2021-01-09 · cs.AI · cs.CL · 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{4OFCYEEM7W7UUHFVCMUYIBGYTK}

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	2026-07-05T02:05:50.153202Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e38a2c108cfdbf4a1cb513298404d89a8d98b71c82d92c2d53de53ea8a7082ce

Aliases

arxiv: 2101.03431 · arxiv_version: 2101.03431v1 · doi: 10.48550/arxiv.2101.03431 · pith_short_12: 4OFCYEEM7W7U · pith_short_16: 4OFCYEEM7W7UUHFV · pith_short_8: 4OFCYEEM

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/4OFCYEEM7W7UUHFVCMUYIBGYTK \
  | 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: e38a2c108cfdbf4a1cb513298404d89a8d98b71c82d92c2d53de53ea8a7082ce

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "50a771aa5b5aaf61b2020de39305dde07e5091002e44142d506a25e78d3eed7c",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.CV",
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2021-01-09T21:49:41Z",
    "title_canon_sha256": "2c1ab979721fd753ba88ad9449d60144014369767e0a6d95be6c3deb709155c7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2101.03431",
    "kind": "arxiv",
    "version": 1
  }
}