Pith Number

pith:Q777WYPI

pith:2026:Q777WYPISBQZABBUSAABGB67PG

not attested not anchored not stored refs pending

Exact Mixed-Integer Conic Liftings for Queueing-Based CDN Design

Miguel Mart\'inez-Ant\'on, V\'ictor Blanco

arxiv:2605.30491 v1 · 2026-05-28 · 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{Q777WYPISBQZABBUSAABGB67PG}

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	2026-06-01T01:02:57.254196Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

87fffb61e8906190043490001307df79b7ca78385298711df1e805bcd177fa57

Aliases

arxiv: 2605.30491 · arxiv_version: 2605.30491v1 · doi: 10.48550/arxiv.2605.30491 · pith_short_12: Q777WYPISBQZ · pith_short_16: Q777WYPISBQZABBU · pith_short_8: Q777WYPI

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/Q777WYPISBQZABBUSAABGB67PG \
  | 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: 87fffb61e8906190043490001307df79b7ca78385298711df1e805bcd177fa57

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4345119b19c93eb8e4bf18a4bf5d9858758426ff6c58c419c509751068ca2b9e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2026-05-28T19:16:08Z",
    "title_canon_sha256": "7b15f78fae18ea44a47ce0ae535de811f7be4a692065219c2822adb336f883c1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.30491",
    "kind": "arxiv",
    "version": 1
  }
}