Pith Number

pith:LGRKJLL5

pith:2019:LGRKJLL5ZDEZKC2IAL6F3CHDVG

not attested not anchored not stored refs pending

Maximum Principles for Matrix-Valued Analytic Functions

Alberto A. Condori

arxiv:1901.07171 v1 · 2019-01-22 · math.CV · math.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LGRKJLL5ZDEZKC2IAL6F3CHDVG}

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	2026-05-17T23:55:47.898536Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

59a2a4ad7dc8c9950b4802fc5d88e3a98eae251f21569ae5a0aaf0e362a4d807

Aliases

arxiv: 1901.07171 · arxiv_version: 1901.07171v1 · doi: 10.48550/arxiv.1901.07171 · pith_short_12: LGRKJLL5ZDEZ · pith_short_16: LGRKJLL5ZDEZKC2I · pith_short_8: LGRKJLL5

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/LGRKJLL5ZDEZKC2IAL6F3CHDVG \
  | 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: 59a2a4ad7dc8c9950b4802fc5d88e3a98eae251f21569ae5a0aaf0e362a4d807

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0051167914a321d61d6d97dca4b53e6b61610fa3de3dafaacf09d9d967ea8734",
    "cross_cats_sorted": [
      "math.SP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CV",
    "submitted_at": "2019-01-22T04:31:18Z",
    "title_canon_sha256": "428f71e20652c2eb11fe45430c85555df82f1c78d56d007335806c4f3725e478"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.07171",
    "kind": "arxiv",
    "version": 1
  }
}