Pith Number

pith:QRXF5QDR

pith:2023:QRXF5QDR74AWH6OKE3RAZDUFIJ

not attested not anchored not stored refs pending

Topological Data Analysis for Neural Network Analysis: A Comprehensive Survey

Carles Casacuberta, Rub\'en Ballester, Sergio Escalera

arxiv:2312.05840 v2 · 2023-12-10 · cs.LG · math.AT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QRXF5QDR74AWH6OKE3RAZDUFIJ}

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.

Cited by

3 papers in Pith

TOAST: Transformer Optimization using Adaptive and Simple Transformations

Topological Signatures of Grokking

Topology-Enhanced Alignment for Large Language Models: Trajectory Topology Loss and Topological Preference Optimization

Receipt and verification

First computed	2026-07-05T07:29:54.966430Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

846e5ec071ff0163f9ca26e20c8e85425f8324a74423d74456f0baf56abf08d7

Aliases

arxiv: 2312.05840 · arxiv_version: 2312.05840v2 · doi: 10.48550/arxiv.2312.05840 · pith_short_12: QRXF5QDR74AW · pith_short_16: QRXF5QDR74AWH6OK · pith_short_8: QRXF5QDR

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/QRXF5QDR74AWH6OKE3RAZDUFIJ \
  | 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: 846e5ec071ff0163f9ca26e20c8e85425f8324a74423d74456f0baf56abf08d7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "17a3cf7e9b36b506c835711f07aaf626f8747b1db654fc46a4054f256fe3e53b",
    "cross_cats_sorted": [
      "math.AT"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-12-10T09:50:57Z",
    "title_canon_sha256": "cb1d6e939dd036c94de80c80d6de4591f4381c1cb4f6a6d92cda8c184c364783"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2312.05840",
    "kind": "arxiv",
    "version": 2
  }
}