Pith Number

pith:MHDA44NJ

pith:2019:MHDA44NJBQCDY64U4CX5IRDTLP

not attested not anchored not stored refs pending

Implicit max-stable extremal integrals

Dustin Kremer

arxiv:1908.06840 v1 · 2019-08-19 · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MHDA44NJBQCDY64U4CX5IRDTLP}

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	2026-07-04T23:58:19.952824Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

61c60e71a90c043c7b94e0afd444735bff2f00153657e34d7b32aa7e35060c58

Aliases

arxiv: 1908.06840 · arxiv_version: 1908.06840v1 · doi: 10.48550/arxiv.1908.06840 · pith_short_12: MHDA44NJBQCD · pith_short_16: MHDA44NJBQCDY64U · pith_short_8: MHDA44NJ

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/MHDA44NJBQCDY64U4CX5IRDTLP \
  | 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: 61c60e71a90c043c7b94e0afd444735bff2f00153657e34d7b32aa7e35060c58

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4fc88f60ad65f267747143e53648bc55e0b8d611147f100a21f7fdc92038fb3e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2019-08-19T14:46:06Z",
    "title_canon_sha256": "030bd140f3a33f6503e25cd7d146e3208f7efd5fc4df1ca4863422ad6d9082dc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.06840",
    "kind": "arxiv",
    "version": 1
  }
}