Pith Number

pith:3S7Q6HRD

pith:2021:3S7Q6HRD23J57EHA7SQBKIT54L

not attested not anchored not stored refs pending

Bottom Up Top Down Detection Transformers for Language Grounding in Images and Point Clouds

Ayush Jain, Ishita Mediratta, Katerina Fragkiadaki, Nikolaos Gkanatsios

arxiv:2112.08879 v5 · 2021-12-16 · cs.CV · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3S7Q6HRD23J57EHA7SQBKIT54L}

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

SceneGraphGrounder: Zero-Shot 3D Visual Grounding via Structured Scene Graph Matching

Receipt and verification

First computed	2026-07-05T04:42:15.818941Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dcbf0f1e23d6d3df90e0fca015227de2d3a83b4ca66d1a038b7f3bcece7f4435

Aliases

arxiv: 2112.08879 · arxiv_version: 2112.08879v5 · doi: 10.48550/arxiv.2112.08879 · pith_short_12: 3S7Q6HRD23J5 · pith_short_16: 3S7Q6HRD23J57EHA · pith_short_8: 3S7Q6HRD

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/3S7Q6HRD23J57EHA7SQBKIT54L \
  | 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: dcbf0f1e23d6d3df90e0fca015227de2d3a83b4ca66d1a038b7f3bcece7f4435

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "631d446ff4781c33fe411a5f37e5599b0423e9082c94c38a9b1ced28647be2d7",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-12-16T13:50:23Z",
    "title_canon_sha256": "6355f7a505bff5e994562c8183d0886a2a7010c4e4f5b946339267f6ae595f0f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.08879",
    "kind": "arxiv",
    "version": 5
  }
}