Pith Number

pith:FKSUD3D4

pith:2017:FKSUD3D4RWRTEIMC6UIRFRI5Y5

not attested not anchored not stored refs pending

Delay-Optimal Scheduling for Queueing Systems with Switching Overhead

I-Hong Hou, Ping-Chun Hsieh, Xi Liu

arxiv:1701.03831 v1 · 2017-01-13 · cs.PF · cs.NI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FKSUD3D4RWRTEIMC6UIRFRI5Y5}

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	2026-05-18T00:52:48.830299Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2aa541ec7c8da3322182f51112c51dc762ee73ab6de2c81741880882d573f296

Aliases

arxiv: 1701.03831 · arxiv_version: 1701.03831v1 · doi: 10.48550/arxiv.1701.03831 · pith_short_12: FKSUD3D4RWRT · pith_short_16: FKSUD3D4RWRTEIMC · pith_short_8: FKSUD3D4

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/FKSUD3D4RWRTEIMC6UIRFRI5Y5 \
  | 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: 2aa541ec7c8da3322182f51112c51dc762ee73ab6de2c81741880882d573f296

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "259ffbae5370e7e2136eac5a752274137fe316bfa7da724708fc235c6b66b630",
    "cross_cats_sorted": [
      "cs.NI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.PF",
    "submitted_at": "2017-01-13T21:10:05Z",
    "title_canon_sha256": "f9991fea2b31182399905f2cbe3aed2ed1740d270c1344e25b736ec46a58218b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.03831",
    "kind": "arxiv",
    "version": 1
  }
}