Pith Number

pith:6S2MXRMT

pith:2017:6S2MXRMTKMODSGOM6HWH4OBYKU

not attested not anchored not stored refs pending

Strong diameter two property and convex combination of slices reaching the unit sphere

Abraham Rueda Zoca, Gines Lopez-Perez, Miguel Martin

arxiv:1703.04749 v2 · 2017-03-14 · 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{6S2MXRMTKMODSGOM6HWH4OBYKU}

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	2026-05-17T23:55:43.333762Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f4b4cbc593531c3919ccf1ec7e38385525fad8f7a5bf96593b34703f68f5b8c8

Aliases

arxiv: 1703.04749 · arxiv_version: 1703.04749v2 · doi: 10.48550/arxiv.1703.04749 · pith_short_12: 6S2MXRMTKMOD · pith_short_16: 6S2MXRMTKMODSGOM · pith_short_8: 6S2MXRMT

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/6S2MXRMTKMODSGOM6HWH4OBYKU \
  | 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: f4b4cbc593531c3919ccf1ec7e38385525fad8f7a5bf96593b34703f68f5b8c8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "deecc64ecc7c09d52dc6ba4bd069b80cf84055ce303a3ec9c6fb51e1b3bce502",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.FA",
    "submitted_at": "2017-03-14T22:11:09Z",
    "title_canon_sha256": "097944297dd135c144cb8dd4c76ca0b5f6e833f9002fc04e7b211c40c053b4d9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.04749",
    "kind": "arxiv",
    "version": 2
  }
}