Pith Number

pith:F2KMXMSM

pith:2025:F2KMXMSM7FQ7COLRNNYGWDGMBL

not attested not anchored not stored refs pending

Hidden Convexity in Queueing Models

Linwei Xin, Minda Zhao, Xin Chen

arxiv:2511.03955 v3 · 2025-11-06 · math.OC · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{F2KMXMSM7FQ7COLRNNYGWDGMBL}

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	2026-06-08T01:03:50.902594Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2e94cbb24cf961f139716b706b0ccc0ad6a569ee8f49fb30888c33965c15b00c

Aliases

arxiv: 2511.03955 · arxiv_version: 2511.03955v3 · doi: 10.48550/arxiv.2511.03955 · pith_short_12: F2KMXMSM7FQ7 · pith_short_16: F2KMXMSM7FQ7COLR · pith_short_8: F2KMXMSM

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/F2KMXMSM7FQ7COLRNNYGWDGMBL \
  | 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: 2e94cbb24cf961f139716b706b0ccc0ad6a569ee8f49fb30888c33965c15b00c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1af69dfa38ee042bb03c99c8c58b19675845846ea8a07ed103960274c4dc80ee",
    "cross_cats_sorted": [
      "math.PR"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2025-11-06T01:15:45Z",
    "title_canon_sha256": "2e4e43b4357b2ce4e502d49fcf3713660ffdaf7c0c4316a45cbfc1ffce00fd61"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2511.03955",
    "kind": "arxiv",
    "version": 3
  }
}