Pith Number

pith:4SGRCO52

pith:2016:4SGRCO523PD3G2EYNE7PHTYMZU

not attested not anchored not stored refs pending

On maximality of quasimonotone operators

John Cotrina, Orestes Bueno

arxiv:1609.09369 v1 · 2016-09-29 · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4SGRCO523PD3G2EYNE7PHTYMZU}

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	2026-05-18T01:03:38.046280Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e48d113bbadbc7b36898693ef3cf0ccd26fda60a2bb0b709cabcf4f01585a98c

Aliases

arxiv: 1609.09369 · arxiv_version: 1609.09369v1 · doi: 10.48550/arxiv.1609.09369 · pith_short_12: 4SGRCO523PD3 · pith_short_16: 4SGRCO523PD3G2EY · pith_short_8: 4SGRCO52

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/4SGRCO523PD3G2EYNE7PHTYMZU \
  | 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: e48d113bbadbc7b36898693ef3cf0ccd26fda60a2bb0b709cabcf4f01585a98c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "78876053a7bfc5d38555cd9f2bc08344a3087d8f91d7fa075760928e5e7ceb82",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2016-09-29T14:51:11Z",
    "title_canon_sha256": "6b54cbf679f29f1e34a094f0f4d6a4fda9dbbd2b3875bdf434333ec083f3357d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.09369",
    "kind": "arxiv",
    "version": 1
  }
}