Pith Number

pith:PEYTSLVN

pith:2025:PEYTSLVNYIDZIGMEJQWIP7GER3

not attested not anchored not stored refs pending

Exceedance and force of centrality for functional data

Hang Zhou, Hans-Georg M\"uller, Poorbita Kundu

arxiv:2504.02296 v1 · 2025-04-03 · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PEYTSLVNYIDZIGMEJQWIP7GER3}

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	2026-07-05T10:43:54.308144Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7931392eadc2079419844c2c87fcc48ec7e6c32479d6c64459515a43ba28495f

Aliases

arxiv: 2504.02296 · arxiv_version: 2504.02296v1 · doi: 10.48550/arxiv.2504.02296 · pith_short_12: PEYTSLVNYIDZ · pith_short_16: PEYTSLVNYIDZIGME · pith_short_8: PEYTSLVN

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/PEYTSLVNYIDZIGMEJQWIP7GER3 \
  | 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: 7931392eadc2079419844c2c87fcc48ec7e6c32479d6c64459515a43ba28495f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "962760edc01b40143d4056b941fe21f2addeaca80d4865716640d1b7a243e44e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2025-04-03T05:58:24Z",
    "title_canon_sha256": "0649b6883de9d6ccae37658ff457616a4dc6cad2a75f4a5eaf97180ba9d0b134"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.02296",
    "kind": "arxiv",
    "version": 1
  }
}