Pith Number

pith:776VFH36

pith:2026:776VFH36QSI56AQ7JBALHHKTC6

not attested not anchored not stored refs pending

A Brunn--Minkowski inequality for the Hessian eigenvalue in convex domain

Jiahuan Li, Paolo Salani, Xi-Nan Ma

arxiv:2606.22847 v1 · 2026-06-22 · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{776VFH36QSI56AQ7JBALHHKTC6}

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	2026-06-23T03:14:01.335019Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fffd529f7e8491df021f4840b39d53179ed4b2dd750d319556c1df8ed738c9d3

Aliases

arxiv: 2606.22847 · arxiv_version: 2606.22847v1 · doi: 10.48550/arxiv.2606.22847 · pith_short_12: 776VFH36QSI5 · pith_short_16: 776VFH36QSI56AQ7 · pith_short_8: 776VFH36

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/776VFH36QSI56AQ7JBALHHKTC6 \
  | 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: fffd529f7e8491df021f4840b39d53179ed4b2dd750d319556c1df8ed738c9d3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "349f0bc039631f0c161b65685d6c0b839841b3471512822223a97c950903ccd5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2026-06-22T04:47:02Z",
    "title_canon_sha256": "52c83888184d308a2e010bdead51713afe0ab8f1c78adc3483c039d040297e16"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.22847",
    "kind": "arxiv",
    "version": 1
  }
}