Pith Number

pith:73GSZFFV

pith:2026:73GSZFFVLYZ3NGVEJTYC7A5ICX

not attested not anchored not stored refs pending

On determinantal formulas for hermitian random matrices

Di Yang, Jian Zhou, Jiayi Zhao

arxiv:2606.11958 v1 · 2026-06-10 · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{73GSZFFVLYZ3NGVEJTYC7A5ICX}

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	2026-06-11T01:10:18.066164Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fecd2c94b55e33b69aa44cf02f83a815d36ddb83b6e75ea37de47513c23d1496

Aliases

arxiv: 2606.11958 · arxiv_version: 2606.11958v1 · doi: 10.48550/arxiv.2606.11958 · pith_short_12: 73GSZFFVLYZ3 · pith_short_16: 73GSZFFVLYZ3NGVE · pith_short_8: 73GSZFFV

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/73GSZFFVLYZ3NGVEJTYC7A5ICX \
  | 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: fecd2c94b55e33b69aa44cf02f83a815d36ddb83b6e75ea37de47513c23d1496

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "865e36c91a2545474986c193940a99fcb69cd2b3f5236d5c953561ee72a3b228",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2026-06-10T11:34:17Z",
    "title_canon_sha256": "09ff6d193777782293034f34766dd5d190e302dbec108bbb842f09f1e9c76f23"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.11958",
    "kind": "arxiv",
    "version": 1
  }
}