Pith Number

pith:YR6YE3OE

pith:2016:YR6YE3OEKR5CFVXHIA7SSW2KXK

not attested not anchored not stored refs pending

Minkowski's question mark measure is UST--regular

Giorgio Mantica

arxiv:1610.09165 v1 · 2016-10-28 · math.CA · math.DS · math.NT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YR6YE3OEKR5CFVXHIA7SSW2KXK}

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	2026-05-18T01:00:58.951089Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c47d826dc4547a22d6e7403f295b4abaa50002610cfcbc99064dd575969c831c

Aliases

arxiv: 1610.09165 · arxiv_version: 1610.09165v1 · doi: 10.48550/arxiv.1610.09165 · pith_short_12: YR6YE3OEKR5C · pith_short_16: YR6YE3OEKR5CFVXH · pith_short_8: YR6YE3OE

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/YR6YE3OEKR5CFVXHIA7SSW2KXK \
  | 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: c47d826dc4547a22d6e7403f295b4abaa50002610cfcbc99064dd575969c831c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b22979c842d650e4ff0bbda923cc9980e2938b86da321e73d9e75872503456da",
    "cross_cats_sorted": [
      "math.DS",
      "math.NT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CA",
    "submitted_at": "2016-10-28T10:57:04Z",
    "title_canon_sha256": "af9c7266c0a2b8c6e2fb41f95ab006d6c92295a005c0ec65637f16da60550777"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.09165",
    "kind": "arxiv",
    "version": 1
  }
}