Pith Number

pith:7UNTWJPV

pith:2026:7UNTWJPVCCVAIQ3T76RX7YC74A

not attested not anchored not stored refs pending

SPLIT: SymPathy for Large jobs Improves Tail latency

Alan Scheller-Wolf, Mor Harchol-Balter, Zhouzi Li

arxiv:2605.13749 v1 · 2026-05-13 · cs.PF · 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{7UNTWJPVCCVAIQ3T76RX7YC74A}

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.

Cited by

1 paper in Pith

Beyond Prediction: Tail-Aware Scheduling for LLM Inference

Receipt and verification

First computed	2026-05-18T02:44:16.387997Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fd1b3b25f510aa044373ffa37fe05fe03baba607b63a22abdf8c486e650defa9

Aliases

arxiv: 2605.13749 · arxiv_version: 2605.13749v1 · doi: 10.48550/arxiv.2605.13749 · pith_short_12: 7UNTWJPVCCVA · pith_short_16: 7UNTWJPVCCVAIQ3T · pith_short_8: 7UNTWJPV

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/7UNTWJPVCCVAIQ3T76RX7YC74A \
  | 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: fd1b3b25f510aa044373ffa37fe05fe03baba607b63a22abdf8c486e650defa9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ee285f2575f6f2fc6229b602f102f4f827775dcb8357168304ec3558b3ee271b",
    "cross_cats_sorted": [
      "math.PR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.PF",
    "submitted_at": "2026-05-13T16:32:11Z",
    "title_canon_sha256": "c53dbd2216c9cf5d008f739f89474e1a1390b9ef29d529f3442b0b368d8e4200"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.13749",
    "kind": "arxiv",
    "version": 1
  }
}