Pith Number

pith:TNYWTNGK

pith:2018:TNYWTNGK4P3N7OOBO375G26M2W

not attested not anchored not stored refs pending

Tensor norms on ordered normed spaces, polarization constants, and exchangeable distributions

Svante Janson

arxiv:1811.02450 v1 · 2018-11-06 · math.FA · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TNYWTNGK4P3N7OOBO375G26M2W}

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	2026-05-18T00:01:24.260066Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9b7169b4cae3f6dfb9c176ffd36bccd58b26b1519d88a7a63c9db69497d2f33b

Aliases

arxiv: 1811.02450 · arxiv_version: 1811.02450v1 · doi: 10.48550/arxiv.1811.02450 · pith_short_12: TNYWTNGK4P3N · pith_short_16: TNYWTNGK4P3N7OOB · pith_short_8: TNYWTNGK

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/TNYWTNGK4P3N7OOBO375G26M2W \
  | 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: 9b7169b4cae3f6dfb9c176ffd36bccd58b26b1519d88a7a63c9db69497d2f33b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5854b396909bbba12e4830f7a680888e69d725799d9b3327612aa22ef2ed371c",
    "cross_cats_sorted": [
      "math.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.FA",
    "submitted_at": "2018-11-06T15:57:17Z",
    "title_canon_sha256": "42aab9df4134eaf083157296027eb05cfaa41a2f02b6b8ab868ebe39d2701be8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.02450",
    "kind": "arxiv",
    "version": 1
  }
}