Pith Number

pith:FYEDOM3X

pith:2022:FYEDOM3XE75M3LZRCKYR2Q2EES

not attested not anchored not stored refs pending

Bakry-\'Emery curvature sharpness and curvature flow in finite weighted graphs. I. Theory

David Cushing, Florentin M\"unch, Hugo Benedict Snodgrass, Norbert Peyerimhoff, Shiping Liu, Supanat Kamtue

arxiv:2204.10064 v2 · 2022-04-21 · math.CA · math.CO · math.DG · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FYEDOM3XE75M3LZRCKYR2Q2EES}

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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

1 paper in Pith

Discrete Bakry-\'Emery curvature tensors and matrices of connection graphs

Receipt and verification

First computed	2026-07-05T05:28:06.942535Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2e0837337727facdaf3112b11d434424994f6d5342c1954b2bef30b10861f33e

Aliases

arxiv: 2204.10064 · arxiv_version: 2204.10064v2 · doi: 10.48550/arxiv.2204.10064 · pith_short_12: FYEDOM3XE75M · pith_short_16: FYEDOM3XE75M3LZR · pith_short_8: FYEDOM3X

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/FYEDOM3XE75M3LZRCKYR2Q2EES \
  | 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: 2e0837337727facdaf3112b11d434424994f6d5342c1954b2bef30b10861f33e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "145d952536afe712b004038bbaf3f5019de7709ed2fd8fc430f34745d343e7dc",
    "cross_cats_sorted": [
      "math.CO",
      "math.DG",
      "math.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CA",
    "submitted_at": "2022-04-21T12:52:48Z",
    "title_canon_sha256": "eb67b6bfbfadc0ee3cdd93a1e854d9bd582ecac752e67ac916f1a9185b519cfa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.10064",
    "kind": "arxiv",
    "version": 2
  }
}