Pith Number

pith:HVMPMHSB

pith:2017:HVMPMHSBPXJ7OHZ6YQPW5MABG2

not attested not anchored not stored refs pending

On EMV-algebras

Anatolij Dvure\v{c}enskij, Omid Zahiri

arxiv:1706.00571 v1 · 2017-06-02 · 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{HVMPMHSBPXJ7OHZ6YQPW5MABG2}

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	2026-05-18T00:43:12.672264Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3d58f61e417dd3f71f3ec41f6eb001368237cc974bc075e4e7149073817e1a76

Aliases

arxiv: 1706.00571 · arxiv_version: 1706.00571v1 · doi: 10.48550/arxiv.1706.00571 · pith_short_12: HVMPMHSBPXJ7 · pith_short_16: HVMPMHSBPXJ7OHZ6 · pith_short_8: HVMPMHSB

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/HVMPMHSBPXJ7OHZ6YQPW5MABG2 \
  | 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: 3d58f61e417dd3f71f3ec41f6eb001368237cc974bc075e4e7149073817e1a76

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "71372f39309e071a15f1891bb8cec1de2adab79eb0f7cd5b44cf9a8ac7d9715a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AC",
    "submitted_at": "2017-06-02T07:19:34Z",
    "title_canon_sha256": "8678bdfe5140359cdb2ec85f7ff0df70c00729a2bdae475c48c959223cce13cb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.00571",
    "kind": "arxiv",
    "version": 1
  }
}