Pith Number

pith:BD5SZH2U

pith:2018:BD5SZH2URVG3PJVI2GKBE4G5LV

not attested not anchored not stored refs pending

Nonzero-Sum Submodular Monotone-Follower Games: Existence and Approximation of Nash Equilibria

Giorgio Ferrari, Jodi Dianetti

arxiv:1812.09884 v2 · 2018-12-24 · 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{BD5SZH2URVG3PJVI2GKBE4G5LV}

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	2026-05-17T23:54:53.247979Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

08fb2c9f548d4db7a6a8d1941270dd5d5ec424d1cf9237bc0cbb81a31cd9fd22

Aliases

arxiv: 1812.09884 · arxiv_version: 1812.09884v2 · doi: 10.48550/arxiv.1812.09884 · pith_short_12: BD5SZH2URVG3 · pith_short_16: BD5SZH2URVG3PJVI · pith_short_8: BD5SZH2U

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/BD5SZH2URVG3PJVI2GKBE4G5LV \
  | 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: 08fb2c9f548d4db7a6a8d1941270dd5d5ec424d1cf9237bc0cbb81a31cd9fd22

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3b1e721811ccd45e9da02a8b8130c3acccf35fc99a204ad0d628e6c0f6d7761e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2018-12-24T10:45:08Z",
    "title_canon_sha256": "bfebd639f66e92589c0c71747a33faa35a87da8e4dfd147fadf08cbd567d5c55"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.09884",
    "kind": "arxiv",
    "version": 2
  }
}