Pith Number

pith:UEDCCE73

pith:2013:UEDCCE73LM4FKCKS2U7SVERLCZ

not attested not anchored not stored refs pending

Selective covering properties of product spaces

Arnold W. Miller, Boaz Tsaban, Lyubomyr Zdomskyy

arxiv:1303.3597 v1 · 2013-03-14 · math.GN · 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{UEDCCE73LM4FKCKS2U7SVERLCZ}

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	2026-05-18T02:58:57.319095Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a1062113fb5b38550952d53f2a922b166bef6b1b9540a1ef27e889cd86c0a535

Aliases

arxiv: 1303.3597 · arxiv_version: 1303.3597v1 · doi: 10.48550/arxiv.1303.3597 · pith_short_12: UEDCCE73LM4F · pith_short_16: UEDCCE73LM4FKCKS · pith_short_8: UEDCCE73

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/UEDCCE73LM4FKCKS2U7SVERLCZ \
  | 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: a1062113fb5b38550952d53f2a922b166bef6b1b9540a1ef27e889cd86c0a535

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "83e6d5724e4026fa6ae4bc40c2404baef3476195f0df9d83e25d5ae335c9a9f9",
    "cross_cats_sorted": [
      "math.LO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GN",
    "submitted_at": "2013-03-14T20:39:49Z",
    "title_canon_sha256": "bd3c508acb178ee2a30ea17966e0cdda343b33d24a153fadb699c3786bf2b060"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.3597",
    "kind": "arxiv",
    "version": 1
  }
}