Pith Number

pith:MQVBOFWO

pith:2015:MQVBOFWOGAQS2SR4D7IQGVDUYR

not attested not anchored not stored refs pending

Topological aspects of irredundant intersections of ideals and valuation rings

Bruce Olberding

arxiv:1510.02000 v1 · 2015-10-07 · math.AC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MQVBOFWOGAQS2SR4D7IQGVDUYR}

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	2026-05-18T01:30:49.920708Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

642a1716ce30212d4a3c1fd1035474c4563eba303ee4f713bdbb01bdad09e277

Aliases

arxiv: 1510.02000 · arxiv_version: 1510.02000v1 · doi: 10.48550/arxiv.1510.02000 · pith_short_12: MQVBOFWOGAQS · pith_short_16: MQVBOFWOGAQS2SR4 · pith_short_8: MQVBOFWO

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/MQVBOFWOGAQS2SR4D7IQGVDUYR \
  | 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: 642a1716ce30212d4a3c1fd1035474c4563eba303ee4f713bdbb01bdad09e277

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f1dd745b32c220ba8868353c783ab5f7090a512421dcda133fb7290755c47a84",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AC",
    "submitted_at": "2015-10-07T16:05:29Z",
    "title_canon_sha256": "4ee5993c928d58c55cb593b9bcf14e1c7be72041b8ccbe6c462b783551eecba1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.02000",
    "kind": "arxiv",
    "version": 1
  }
}