Pith Number

pith:EMU43UAV

pith:2020:EMU43UAVYAR6F33TMT4PTCIMKK

not attested not anchored not stored refs pending

Computing mixed strategies equilibria in presence of switching costs by the solution of nonconvex QP problems

Giampaolo Liuzzi, Marco Locatelli, Stefan Rass, Veronica Piccialli

arxiv:2002.12599 v2 · 2020-02-28 · 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{EMU43UAVYAR6F33TMT4PTCIMKK}

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	2026-07-05T01:36:28.702753Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2329cdd015c023e2ef7364f8f9890c52a6a0bc49902ea921b143f50ec542fddd

Aliases

arxiv: 2002.12599 · arxiv_version: 2002.12599v2 · doi: 10.48550/arxiv.2002.12599 · pith_short_12: EMU43UAVYAR6 · pith_short_16: EMU43UAVYAR6F33T · pith_short_8: EMU43UAV

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/EMU43UAVYAR6F33TMT4PTCIMKK \
  | 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: 2329cdd015c023e2ef7364f8f9890c52a6a0bc49902ea921b143f50ec542fddd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c15e77143a69cf67ad5083b1c2190ef08517a1d8504f60bcae51318e35bc3981",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2020-02-28T08:51:18Z",
    "title_canon_sha256": "b018db4306f9de18819fc6882734feb0c7e1363a07c603bb0d27795138178192"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2002.12599",
    "kind": "arxiv",
    "version": 2
  }
}