Pith Number

pith:5REVTPTT

pith:2014:5REVTPTTWY6KKGBL244LXOVRRV

not attested not anchored not stored refs pending

Decomposition of balls in $\mathbb{R}^d$

G\'abor Somlai, Gergely Kiss

arxiv:1401.7781 v1 · 2014-01-30 · math.MG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5REVTPTTWY6KKGBL244LXOVRRV}

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	2026-05-18T01:21:56.088267Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ec4959be73b63ca5182bd738bbbab18d41cef97927f329c0b2f6decb16e82400

Aliases

arxiv: 1401.7781 · arxiv_version: 1401.7781v1 · doi: 10.48550/arxiv.1401.7781 · pith_short_12: 5REVTPTTWY6K · pith_short_16: 5REVTPTTWY6KKGBL · pith_short_8: 5REVTPTT

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/5REVTPTTWY6KKGBL244LXOVRRV \
  | 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: ec4959be73b63ca5182bd738bbbab18d41cef97927f329c0b2f6decb16e82400

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1329100f0100e5b8be4386aa4e47eda4dd7312653a568771a9bca66bba25d18e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.MG",
    "submitted_at": "2014-01-30T09:53:10Z",
    "title_canon_sha256": "7b1cf53b028505fd6d2dd34dd2bab83a380bff9e8390ebba4be2a159a621a720"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.7781",
    "kind": "arxiv",
    "version": 1
  }
}