Pith Number

pith:B7M4WHNZ

pith:2025:B7M4WHNZIYUIJV32ZL7V7WDSK2

not attested not anchored not stored refs pending

Numerical invariants for weighted cscK metrics

Simon Jubert, Thibaut Delcroix

arxiv:2503.01680 v1 · 2025-03-03 · math.DG · math.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{B7M4WHNZIYUIJV32ZL7V7WDSK2}

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	2026-07-05T10:23:12.242609Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0fd9cb1db9462884d77acaff5fd87256a369fb19971b7980ade2edb871a57176

Aliases

arxiv: 2503.01680 · arxiv_version: 2503.01680v1 · doi: 10.48550/arxiv.2503.01680 · pith_short_12: B7M4WHNZIYUI · pith_short_16: B7M4WHNZIYUIJV32 · pith_short_8: B7M4WHNZ

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/B7M4WHNZIYUIJV32ZL7V7WDSK2 \
  | 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: 0fd9cb1db9462884d77acaff5fd87256a369fb19971b7980ade2edb871a57176

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1e77756944049f23a567a9a819566b808a917d6c45da400c664aa541e43e0586",
    "cross_cats_sorted": [
      "math.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2025-03-03T15:51:26Z",
    "title_canon_sha256": "3bfcb4f18838d8b12fbc4a35ecef6f2f6ab41a9dcd4fe5d111120620a3c762f7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.01680",
    "kind": "arxiv",
    "version": 1
  }
}