Pith Number

pith:7GOXDPDT

pith:2012:7GOXDPDTHECKSAXEFUVTPBEW74

not attested not anchored not stored refs pending

The MDS Queue: Analysing the Latency Performance of Erasure Codes

Kangwook Lee, Kannan Ramchandran, Nihar B. Shah

arxiv:1211.5405 v3 · 2012-11-23 · cs.IT · cs.NI · math.IT · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7GOXDPDTHECKSAXEFUVTPBEW74}

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	2026-05-18T03:07:34.592018Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f99d71bc733904a902e42d2b378496ff249b23ae2d3b054d09874f9fb9f7ec3a

Aliases

arxiv: 1211.5405 · arxiv_version: 1211.5405v3 · doi: 10.48550/arxiv.1211.5405 · pith_short_12: 7GOXDPDTHECK · pith_short_16: 7GOXDPDTHECKSAXE · pith_short_8: 7GOXDPDT

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/7GOXDPDTHECKSAXEFUVTPBEW74 \
  | 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: f99d71bc733904a902e42d2b378496ff249b23ae2d3b054d09874f9fb9f7ec3a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fc578114a5a7aef8850b9329635c20bcba585597cb6afcbc7f8b3dedd38a8744",
    "cross_cats_sorted": [
      "cs.NI",
      "math.IT",
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2012-11-23T02:16:02Z",
    "title_canon_sha256": "66d0c44a8efaec4b65b5d3cd6682daaa47461b98e51dd410ff82ff190a084d0d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.5405",
    "kind": "arxiv",
    "version": 3
  }
}