Pith Number

pith:JDSU755M

pith:2020:JDSU755M3L6AWHSNYBVU6ONJCY

not attested not anchored not stored refs pending

Presentation and Analysis of a Multimodal Dataset for Grounded Language Learning

Cynthia Matuszek, Don Engel, Edward Raff, Francis Ferraro, Gaoussou Youssouf Kebe, John Winder, Kasra Darvish, Padraig Higgins, Patrick Jenkins, Rishabh Sachdeva

arxiv:2007.14987 v4 · 2020-07-29 · cs.RO · cs.CL · cs.HC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JDSU755M3L6AWHSNYBVU6ONJCY}

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	2026-07-05T01:38:19.964696Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

48e54ff7acdafc0b1e4dc06b4f39a91627bd81840a9b8bb459297b6442bea0d9

Aliases

arxiv: 2007.14987 · arxiv_version: 2007.14987v4 · doi: 10.48550/arxiv.2007.14987 · pith_short_12: JDSU755M3L6A · pith_short_16: JDSU755M3L6AWHSN · pith_short_8: JDSU755M

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/JDSU755M3L6AWHSNYBVU6ONJCY \
  | 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: 48e54ff7acdafc0b1e4dc06b4f39a91627bd81840a9b8bb459297b6442bea0d9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "514b60bb0bbe2e958a09f15724d8a2f0bdda8813e87f2787f69beb2c78b1280b",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.HC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2020-07-29T17:58:04Z",
    "title_canon_sha256": "b7f25cd980c740dc0e310dc95358e55fde97c44bf1d0e3b5580e654e0841e8b9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.14987",
    "kind": "arxiv",
    "version": 4
  }
}