Pith Number

pith:KYLJ4KH6

pith:2023:KYLJ4KH66TMI2AAZ3EN7F257QD

not attested not anchored not stored refs pending

Geometric Pooling: maintaining more useful information

Hao Xu, Hongsen Zhao, Jia Liu, Kenan Lou, Ruihua Zhang, Shuai Wang, Shuyue Zhou, Yang Shen, Yanxia Bao

arxiv:2306.12341 v2 · 2023-06-21 · 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{KYLJ4KH66TMI2AAZ3EN7F257QD}

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	2026-07-05T08:56:13.101816Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

56169e28fef4d88d0019d91bf2ebbf80e5c171ddc796381c0ef9977a3b8ee9b5

Aliases

arxiv: 2306.12341 · arxiv_version: 2306.12341v2 · doi: 10.48550/arxiv.2306.12341 · pith_short_12: KYLJ4KH66TMI · pith_short_16: KYLJ4KH66TMI2AAZ · pith_short_8: KYLJ4KH6

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/KYLJ4KH66TMI2AAZ3EN7F257QD \
  | 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: 56169e28fef4d88d0019d91bf2ebbf80e5c171ddc796381c0ef9977a3b8ee9b5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ad956bf4bbf952fe52f7955669ba136d60bfd5d5490efdfcf98cfe58910f8d9",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-06-21T15:39:17Z",
    "title_canon_sha256": "319b39a569634445f253b57015486dd2d5d9ff4948d81bd8f4e6032cdfe6970e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.12341",
    "kind": "arxiv",
    "version": 2
  }
}