Pith Number

pith:POBMLZXD

pith:2014:POBMLZXDLZW6RH7SRJCVKQDTNU

not attested not anchored not stored refs pending

Dependence of maxima in space

Helena Ferreira, Luisa Pereira

arxiv:1406.5973 v1 · 2014-06-23 · math.ST · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{POBMLZXDLZW6RH7SRJCVKQDTNU}

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	2026-05-18T01:42:51.483459Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7b82c5e6e35e6de89ff28a455540736d3776daf5d6f4e95c336d027b2ccded5b

Aliases

arxiv: 1406.5973 · arxiv_version: 1406.5973v1 · doi: 10.48550/arxiv.1406.5973 · pith_short_12: POBMLZXDLZW6 · pith_short_16: POBMLZXDLZW6RH7S · pith_short_8: POBMLZXD

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/POBMLZXDLZW6RH7SRJCVKQDTNU \
  | 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: 7b82c5e6e35e6de89ff28a455540736d3776daf5d6f4e95c336d027b2ccded5b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "164ce57c762cdcddc4291e416d96582a9dae31f7190af8e6b2ce339bac41955b",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2014-06-23T16:34:09Z",
    "title_canon_sha256": "48ad184504e5ecdf010451d19ec2396eb573e8d66148a43e68d4931679bc593f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.5973",
    "kind": "arxiv",
    "version": 1
  }
}