Pith Number

pith:LZD3SZ4P

pith:2018:LZD3SZ4PUDK7FMON5ARJOZAKC5

not attested not anchored not stored refs pending

A note on positive $\mathcal{AN}$ operators

Ian Doust

arxiv:1810.08286 v1 · 2018-10-18 · 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{LZD3SZ4PUDK7FMON5ARJOZAKC5}

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	2026-05-17T23:41:12.791451Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5e47b9678fa0d5f2b1cde82297640a1765f08ce4540f99d937044a0cd2536a3c

Aliases

arxiv: 1810.08286 · arxiv_version: 1810.08286v1 · doi: 10.48550/arxiv.1810.08286 · pith_short_12: LZD3SZ4PUDK7 · pith_short_16: LZD3SZ4PUDK7FMON · pith_short_8: LZD3SZ4P

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/LZD3SZ4PUDK7FMON5ARJOZAKC5 \
  | 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: 5e47b9678fa0d5f2b1cde82297640a1765f08ce4540f99d937044a0cd2536a3c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "21ba2f0d47936ff965efcd2382f7ce13b2f4e53ed161701548c744d8925fc5da",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.FA",
    "submitted_at": "2018-10-18T22:06:20Z",
    "title_canon_sha256": "b3f8851ed821bffa4826f0c7a5134f108b776c6df3e71677d4ffc20881222340"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.08286",
    "kind": "arxiv",
    "version": 1
  }
}