Pith Number

pith:2SZEOAFK

pith:2019:2SZEOAFKJNJ75PEOTSB52PJD4X

not attested not anchored not stored refs pending

Optimizing the SSD Burst Buffer by Traffic Detection

Hai Jin, Ligang He, Ming Li, Wei Liu, Xuanhua Shi, Yong Chen

arxiv:1902.05746 v1 · 2019-02-15 · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2SZEOAFKJNJ75PEOTSB52PJD4X}

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	2026-05-17T23:53:56.268222Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d4b24700aa4b53febc8e9c83dd3d23e5d956bf1e609e44ddd1c13f324ad54fdc

Aliases

arxiv: 1902.05746 · arxiv_version: 1902.05746v1 · doi: 10.48550/arxiv.1902.05746 · pith_short_12: 2SZEOAFKJNJ7 · pith_short_16: 2SZEOAFKJNJ75PEO · pith_short_8: 2SZEOAFK

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/2SZEOAFKJNJ75PEOTSB52PJD4X \
  | 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: d4b24700aa4b53febc8e9c83dd3d23e5d956bf1e609e44ddd1c13f324ad54fdc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ecae374ef09566249915c014657b7689f3722bd640a19dcc726ac8af64a00557",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2019-02-15T10:04:05Z",
    "title_canon_sha256": "7a3a50a355b4961bca45626921abb7ac57cb43a9dd49d86c6db3edd2b6136cc7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.05746",
    "kind": "arxiv",
    "version": 1
  }
}