Pith Number

pith:Q5PXSHHW

pith:2016:Q5PXSHHWHNB2BDLJNZEESO64LZ

not attested not anchored not stored refs pending

Geometry of random sections of isotropic convex bodies

Antonis Tsolomitis, Apostolos Giannopoulos, Labrini Hioni

arxiv:1601.02254 v2 · 2016-01-10 · math.MG · math.FA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Q5PXSHHWHNB2BDLJNZEESO64LZ}

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	2026-05-18T01:03:44.178712Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

875f791cf63b43a08d696e48493bdc5e51a3809c2fc10dc72ecc13fb22c63cff

Aliases

arxiv: 1601.02254 · arxiv_version: 1601.02254v2 · doi: 10.48550/arxiv.1601.02254 · pith_short_12: Q5PXSHHWHNB2 · pith_short_16: Q5PXSHHWHNB2BDLJ · pith_short_8: Q5PXSHHW

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/Q5PXSHHWHNB2BDLJNZEESO64LZ \
  | 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: 875f791cf63b43a08d696e48493bdc5e51a3809c2fc10dc72ecc13fb22c63cff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4cb069e1427afab641215a971b383273453b7a65f280f1d4f9d815029340cc57",
    "cross_cats_sorted": [
      "math.FA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.MG",
    "submitted_at": "2016-01-10T19:07:55Z",
    "title_canon_sha256": "a2e5e8e6fbfb4182ed1c16f4b58a09df1fe30164b74437028599577dcd70b2df"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.02254",
    "kind": "arxiv",
    "version": 2
  }
}