Pith Number

pith:W2OU73RD

pith:2022:W2OU73RDDJAFSJGW4L6TH25PJT

not attested not anchored not stored refs pending

Fast Object Placement Assessment

Jiangtong Li, Li Niu, Qingyang Liu, Zhenchen Liu

arxiv:2205.14280 v1 · 2022-05-28 · 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{W2OU73RDDJAFSJGW4L6TH25PJT}

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

HiddenObjects: Scalable Diffusion-Distilled Spatial Priors for Object Placement

Receipt and verification

First computed	2026-07-05T04:27:15.790456Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b69d4fee231a405924d6e2fd33ebaf4cd1e54543d3fad758802ad81607bccdcb

Aliases

arxiv: 2205.14280 · arxiv_version: 2205.14280v1 · doi: 10.48550/arxiv.2205.14280 · pith_short_12: W2OU73RDDJAF · pith_short_16: W2OU73RDDJAFSJGW · pith_short_8: W2OU73RD

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/W2OU73RDDJAFSJGW4L6TH25PJT \
  | 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: b69d4fee231a405924d6e2fd33ebaf4cd1e54543d3fad758802ad81607bccdcb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a2b38b07c9c3e351a1202fd0a667fa846a0c906eaef9f883b7f30b229375eb6a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-05-28T00:28:32Z",
    "title_canon_sha256": "6d233e1958d6e0c976217bd22fa046cce756ed4b13acd8ff5fa8f1358951e081"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.14280",
    "kind": "arxiv",
    "version": 1
  }
}