Pith Number

pith:OHVYRO4H

pith:2015:OHVYRO4H2TWMJVRRH4GPWYUSG4

not attested not anchored not stored refs pending

Solovay model and duality principle between the measure and the Baire category in a Polish topological vector space $H(X,S,\mu)$

Gogi R. Pantsulaia

arxiv:1505.06665 v2 · 2015-05-22 · math.CA · math.LO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OHVYRO4H2TWMJVRRH4GPWYUSG4}

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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	2026-05-18T01:19:34.335775Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

71eb88bb87d4ecc4d6313f0cfb62923729f9faedecaf5fc5d08f2d6736730e63

Aliases

arxiv: 1505.06665 · arxiv_version: 1505.06665v2 · doi: 10.48550/arxiv.1505.06665 · pith_short_12: OHVYRO4H2TWM · pith_short_16: OHVYRO4H2TWMJVRR · pith_short_8: OHVYRO4H

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/OHVYRO4H2TWMJVRRH4GPWYUSG4 \
  | 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: 71eb88bb87d4ecc4d6313f0cfb62923729f9faedecaf5fc5d08f2d6736730e63

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "822fe354ad2410f3a685e1af242fe3890a399b7d857ee763df12a4fb8fa3a272",
    "cross_cats_sorted": [
      "math.LO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CA",
    "submitted_at": "2015-05-22T03:50:28Z",
    "title_canon_sha256": "47a4a4643469f33364089ed88ef2f1743d24ea9d6a0f78e9c81f19781de0fcb4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.06665",
    "kind": "arxiv",
    "version": 2
  }
}