Pith Number

pith:2CXZ6363

pith:2020:2CXZ6363UURP5LMMHW7EYXNA2R

not attested not anchored not stored refs pending

SVM-Lattice: A Recognition & Evaluation Frame for Double-peaked Profiles

Caixia Qu, Haifeng Yang, Jianghui Cai, Sulan Zhang, Xujun Zhao

arxiv:2005.00678 v1 · 2020-05-02 · astro-ph.IM · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2CXZ6363UURP5LMMHW7EYXNA2R}

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	2026-07-05T00:59:45.025257Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d0af9f6fdba522fead8c3dbe4c5da0d47707699e96f4487e4c4495220388cec2

Aliases

arxiv: 2005.00678 · arxiv_version: 2005.00678v1 · doi: 10.48550/arxiv.2005.00678 · pith_short_12: 2CXZ6363UURP · pith_short_16: 2CXZ6363UURP5LMM · pith_short_8: 2CXZ6363

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/2CXZ6363UURP5LMMHW7EYXNA2R \
  | 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: d0af9f6fdba522fead8c3dbe4c5da0d47707699e96f4487e4c4495220388cec2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "905ad699b21b9f608169374e2969475be8133d502a8bba99acd4f90adbdf0c5c",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2020-05-02T01:56:18Z",
    "title_canon_sha256": "e1a99ab74fcf413e165d4ef8bd4787d7c11612170fab301c78b04d97f1129ece"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2005.00678",
    "kind": "arxiv",
    "version": 1
  }
}