Pith Number

pith:GAFZ5UYC

pith:2025:GAFZ5UYCFQ23W2FNM3FETMBCJW

not attested not anchored not stored refs pending

AugRefer: Advancing 3D Visual Grounding via Cross-Modal Augmentation and Spatial Relation-based Referring

Dan Guo, Na Zhao, Xinyi Wang, Xun Yang, Zhiyuan Han

arxiv:2501.09428 v1 · 2025-01-16 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GAFZ5UYCFQ23W2FNM3FETMBCJW}

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	2026-07-05T10:01:46.839214Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

300b9ed3022c35bb68ad66ca49b0224da175061e44cfbb120a09d1cd5bdbf2a3

Aliases

arxiv: 2501.09428 · arxiv_version: 2501.09428v1 · doi: 10.48550/arxiv.2501.09428 · pith_short_12: GAFZ5UYCFQ23 · pith_short_16: GAFZ5UYCFQ23W2FN · pith_short_8: GAFZ5UYC

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/GAFZ5UYCFQ23W2FNM3FETMBCJW \
  | 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: 300b9ed3022c35bb68ad66ca49b0224da175061e44cfbb120a09d1cd5bdbf2a3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "abc654814ce3b396d48dafb9d44c7b114d8e06b94f7ec5011f669868f0689b0a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-01-16T09:57:40Z",
    "title_canon_sha256": "cbed0e182e6e4aaf396380edd2a40c22a8ac9f6d2f70d496ba0563252693f63e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.09428",
    "kind": "arxiv",
    "version": 1
  }
}