Pith Number

pith:MCW2C2JH

pith:2015:MCW2C2JHBI6BHAHSRFGLKGLFFF

not attested not anchored not stored refs pending

Positive Polynomials on Riesz Spaces

James Cruickshank, John Loane, Raymond A. Ryan

arxiv:1508.04082 v2 · 2015-08-17 · 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{MCW2C2JHBI6BHAHSRFGLKGLFFF}

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	2026-05-18T01:10:43.024268Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

60ada169270a3c1380f2894cb51965295fc4a859d0478a9bc61595c50bc504fe

Aliases

arxiv: 1508.04082 · arxiv_version: 1508.04082v2 · doi: 10.48550/arxiv.1508.04082 · pith_short_12: MCW2C2JHBI6B · pith_short_16: MCW2C2JHBI6BHAHS · pith_short_8: MCW2C2JH

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/MCW2C2JHBI6BHAHSRFGLKGLFFF \
  | 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: 60ada169270a3c1380f2894cb51965295fc4a859d0478a9bc61595c50bc504fe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "56e5d1bd1a01156dfa1881a7a63da507b9c0dccb2d837b40ddead4b2421aeb45",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.FA",
    "submitted_at": "2015-08-17T17:04:13Z",
    "title_canon_sha256": "05a2dfebd7d8036bcacd7274b26e310993495cf9437ac5bbd65f9ec476327991"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.04082",
    "kind": "arxiv",
    "version": 2
  }
}