Pith Number

pith:63FEEMTW

pith:2022:63FEEMTWVY5YSTOXDEVK5RXKSC

not attested not anchored not stored refs pending

Dual Space Coupling Model Guided Overlap-Free Scatterplot

Jiawan Zhang, Ruizhi Shi, Shichao Jia, Shizhuo Long, Yan Liu, Zeyu Li, Ziheng Guo

arxiv:2208.09706 v1 · 2022-08-20 · cs.GR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{63FEEMTWVY5YSTOXDEVK5RXKSC}

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	2026-07-05T04:50:21.276149Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f6ca423276ae3b894dd7192aaec6ea90be87fcf04cee68b8b662a972cffa659c

Aliases

arxiv: 2208.09706 · arxiv_version: 2208.09706v1 · doi: 10.48550/arxiv.2208.09706 · pith_short_12: 63FEEMTWVY5Y · pith_short_16: 63FEEMTWVY5YSTOX · pith_short_8: 63FEEMTW

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/63FEEMTWVY5YSTOXDEVK5RXKSC \
  | 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: f6ca423276ae3b894dd7192aaec6ea90be87fcf04cee68b8b662a972cffa659c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0ec741940c861b7001acab4554fb28f2f26b0cd1463a6b13224806064f725939",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.GR",
    "submitted_at": "2022-08-20T15:12:28Z",
    "title_canon_sha256": "7ba6b47ecd79944e6e3414e559e0d4f8ce1e7f20f58d66364eed8533647c3ee0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.09706",
    "kind": "arxiv",
    "version": 1
  }
}