Pith Number

pith:YBCKSNJQ

pith:2015:YBCKSNJQK6JGQNQWAHLMWSA6FO

not attested not anchored not stored refs pending

Convex KKM maps, monotone operators and Minty variational inequalities

Marc Lassonde

arxiv:1503.06363 v1 · 2015-03-21 · 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{YBCKSNJQK6JGQNQWAHLMWSA6FO}

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	2026-05-18T02:20:38.619045Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c044a93530579268361601d6cb481e2ba5d6d2246a94800c5c5f926211808f30

Aliases

arxiv: 1503.06363 · arxiv_version: 1503.06363v1 · doi: 10.48550/arxiv.1503.06363 · pith_short_12: YBCKSNJQK6JG · pith_short_16: YBCKSNJQK6JGQNQW · pith_short_8: YBCKSNJQ

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/YBCKSNJQK6JGQNQWAHLMWSA6FO \
  | 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: c044a93530579268361601d6cb481e2ba5d6d2246a94800c5c5f926211808f30

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "376a430f9ac83b453e0c223a148b5abd07730be73fef1ec8b62a9603dd076be3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2015-03-21T22:49:36Z",
    "title_canon_sha256": "efd35b4aaec39fc0c164d3f747de62ddf708c675272895dddfa6c0c008f20a76"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.06363",
    "kind": "arxiv",
    "version": 1
  }
}