Pith Number

pith:I7VEHO6P

pith:2019:I7VEHO6PMFJIOJTPAADHAPHMLW

not attested not anchored not stored refs pending

The Lustre Storage Architecture

Peter Braam

arxiv:1903.01955 v1 · 2019-03-05 · cs.OS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{I7VEHO6PMFJIOJTPAADHAPHMLW}

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

2 papers in Pith

DPC: A Distributed Page Cache over CXL

Icicle: Scalable Metadata Indexing and Real-Time Monitoring for HPC File Systems

Receipt and verification

First computed	2026-05-17T23:51:59.377907Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

47ea43bbcf615287266f0006703cec5d807481901f8e5f431f4bf38e7a59ff6b

Aliases

arxiv: 1903.01955 · arxiv_version: 1903.01955v1 · doi: 10.48550/arxiv.1903.01955 · pith_short_12: I7VEHO6PMFJI · pith_short_16: I7VEHO6PMFJIOJTP · pith_short_8: I7VEHO6P

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/I7VEHO6PMFJIOJTPAADHAPHMLW \
  | 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: 47ea43bbcf615287266f0006703cec5d807481901f8e5f431f4bf38e7a59ff6b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7d780cf1ca487e7cfe3bdfe31c4e7c86d3c7a18e17e5d4d7b9cf2197a496fdd4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.OS",
    "submitted_at": "2019-03-05T17:40:38Z",
    "title_canon_sha256": "0e14a789c7b44ebb2985e8a4b9302a3a6972f073eed344966f3c0df2a7952d5b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.01955",
    "kind": "arxiv",
    "version": 1
  }
}