Pith Number

pith:PXLFZWKS

pith:2024:PXLFZWKSXA235RANXEJLQUSYSN

not attested not anchored not stored refs pending

The Stability of Persistence Diagrams Under Non-Uniform Scaling

Mehmet Dik, Vu-Anh Le

arxiv:2411.16126 v1 · 2024-11-25 · math.AT · math.GT · math.MG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PXLFZWKSXA235RANXEJLQUSYSN}

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	2026-07-05T09:40:04.558284Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7dd65cd952b835bec40db912b85258937c106a5231ea0c3b48464395c0ceca9e

Aliases

arxiv: 2411.16126 · arxiv_version: 2411.16126v1 · doi: 10.48550/arxiv.2411.16126 · pith_short_12: PXLFZWKSXA23 · pith_short_16: PXLFZWKSXA235RAN · pith_short_8: PXLFZWKS

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/PXLFZWKSXA235RANXEJLQUSYSN \
  | 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: 7dd65cd952b835bec40db912b85258937c106a5231ea0c3b48464395c0ceca9e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4481cc245f7b4a1eb1b6e3eca77cb459cf49ca674527e99779f457c9f95b4a15",
    "cross_cats_sorted": [
      "math.GT",
      "math.MG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "math.AT",
    "submitted_at": "2024-11-25T06:25:36Z",
    "title_canon_sha256": "78964eeaf69b360fd56b06b442eb2f533d4c5b95c907dd077d2dd166e02fbc6f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.16126",
    "kind": "arxiv",
    "version": 1
  }
}