Pith Number

pith:PFOBPCBG

pith:2025:PFOBPCBG3QKJEOC7BA4FQMN4W7

not attested not anchored not stored refs pending

Navigating High-Dimensional Backstage: A Guide for Exploring Literature for the Reliable Use of Dimensionality Reduction

Daniel Archambault, Hyeon Jeon, Hyunwook Lee, Jinwook Seo, Kwan-Liu Ma, Sungahn Ko, Taehyun Yang, Takanori Fujiwara, Yun-Hsin Kuo

arxiv:2506.14820 v1 · 2025-06-10 · cs.HC · 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{PFOBPCBG3QKJEOC7BA4FQMN4W7}

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	2026-07-05T11:23:32.206486Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

795c178826dc1492385f08385831bcb7f933791272b675b546806c3390956d9f

Aliases

arxiv: 2506.14820 · arxiv_version: 2506.14820v1 · doi: 10.48550/arxiv.2506.14820 · pith_short_12: PFOBPCBG3QKJ · pith_short_16: PFOBPCBG3QKJEOC7 · pith_short_8: PFOBPCBG

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/PFOBPCBG3QKJEOC7BA4FQMN4W7 \
  | 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: 795c178826dc1492385f08385831bcb7f933791272b675b546806c3390956d9f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "57ed9206bc6a781d888991f35fbc58c31356c1207618d874035061f89c862e30",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2025-06-10T20:06:54Z",
    "title_canon_sha256": "259ae72e06a922c5bde3b4ba4ff2e3fcf5c24d0c32417e44e3c389bd51536d7e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.14820",
    "kind": "arxiv",
    "version": 1
  }
}