Pith Number

pith:BH4C3TI5

pith:2026:BH4C3TI5BGUIFY3PPZS6ACYAPT

not attested not anchored not stored refs pending

SaaF: Scene-Specific Ambiguity-Aware 3D Language Fields towards Interactive Real-World Object Retrieval

Daiju Kanaoka, Hakaru Tamukoh, Yasutomo Kawanishi, Yuga Yano

arxiv:2607.16309 v1 · 2026-07-14 · 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{BH4C3TI5BGUIFY3PPZS6ACYAPT}

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	2026-07-21T00:20:11.510562Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

09f82dcd1d09a882e36f7e65e00b007cfddbf6b4d71e13691afdf1a2cf3724c0

Aliases

arxiv: 2607.16309 · arxiv_version: 2607.16309v1 · doi: 10.48550/arxiv.2607.16309 · pith_short_12: BH4C3TI5BGUI · pith_short_16: BH4C3TI5BGUIFY3P · pith_short_8: BH4C3TI5

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/BH4C3TI5BGUIFY3PPZS6ACYAPT \
  | 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: 09f82dcd1d09a882e36f7e65e00b007cfddbf6b4d71e13691afdf1a2cf3724c0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4559f7a208556b8dce9b4551e8ead700f662590ce859f736e999e098a531e850",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-07-14T15:32:10Z",
    "title_canon_sha256": "3f06590f198ea2b9b5bc9a1349a98b5cca387fb2fd4a139c0cdfb2c1504ca23f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.16309",
    "kind": "arxiv",
    "version": 1
  }
}