Pith Number

pith:EXERPX77

pith:2025:EXERPX775JIPAF35CDTY5DZGH3

not attested not anchored not stored refs pending

Into the Void: Mapping the Unseen Gaps in High Dimensional Data

Erez Zadok, Geoff Kuenning, Klaus Mueller, Tyler Estro, Xinyu Zhang

arxiv:2501.15273 v1 · 2025-01-25 · cs.LG · cs.HC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EXERPX775JIPAF35CDTY5DZGH3}

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	2026-07-05T10:05:49.410822Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

25c917dfffea50f0177d10e78e8f263eec286d123bd74eb8c8e0372cf73e2255

Aliases

arxiv: 2501.15273 · arxiv_version: 2501.15273v1 · doi: 10.48550/arxiv.2501.15273 · pith_short_12: EXERPX775JIP · pith_short_16: EXERPX775JIPAF35 · pith_short_8: EXERPX77

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/EXERPX775JIPAF35CDTY5DZGH3 \
  | 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: 25c917dfffea50f0177d10e78e8f263eec286d123bd74eb8c8e0372cf73e2255

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "65d270f21ed43af8fe2476e4436fa4ec0d24989bce4b6df99885435ba6b6aeca",
    "cross_cats_sorted": [
      "cs.HC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-01-25T16:57:21Z",
    "title_canon_sha256": "8cc4c6cf92348659acda18ef7757f25285c9bccbce848de77de4211d3f20292a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.15273",
    "kind": "arxiv",
    "version": 1
  }
}