Pith Number

pith:LIOHBVTP

pith:2011:LIOHBVTPVRTPI6LYITJEBB3VNV

not attested not anchored not stored refs pending

Simple matrix models for random Bergman metrics

Frank Ferrari, Semyon Klevtsov, Steve Zelditch

arxiv:1112.4382 v2 · 2011-12-19 · hep-th · 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{LIOHBVTPVRTPI6LYITJEBB3VNV}

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	2026-05-18T03:57:02.932813Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5a1c70d66fac66f4797844d24087756d738c4cf389c29e67cd3148174af28fbd

Aliases

arxiv: 1112.4382 · arxiv_version: 1112.4382v2 · doi: 10.48550/arxiv.1112.4382 · pith_short_12: LIOHBVTPVRTP · pith_short_16: LIOHBVTPVRTPI6LY · pith_short_8: LIOHBVTP

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/LIOHBVTPVRTPI6LYITJEBB3VNV \
  | 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: 5a1c70d66fac66f4797844d24087756d738c4cf389c29e67cd3148174af28fbd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b32898dc92b3776e833e725fa3ea43239865b01479b3686f0ce16a76fcbb40fe",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2011-12-19T16:03:28Z",
    "title_canon_sha256": "cc5938b2f6574fe23117b7b5b90b070291931f546d7d3b429c2c1ce49e1991c5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.4382",
    "kind": "arxiv",
    "version": 2
  }
}