Pith Number

pith:AJD26EDZ

pith:2012:AJD26EDZYK5OAIENSX7HMYZXR3

not attested not anchored not stored refs pending

Survey and Analysis of Production Distributed Computing Infrastructures

Daniel S. Katz, Jon Weissman, Manish Parashar, Omer Rana, Shantenu Jha

arxiv:1208.2649 v1 · 2012-08-13 · 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{AJD26EDZYK5OAIENSX7HMYZXR3}

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	2026-05-18T03:48:57.351522Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0247af1079c2bae0208d95fe7663378ed8750087eeeac9c9aad818abfa0e8d54

Aliases

arxiv: 1208.2649 · arxiv_version: 1208.2649v1 · doi: 10.48550/arxiv.1208.2649 · pith_short_12: AJD26EDZYK5O · pith_short_16: AJD26EDZYK5OAIEN · pith_short_8: AJD26EDZ

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/AJD26EDZYK5OAIENSX7HMYZXR3 \
  | 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: 0247af1079c2bae0208d95fe7663378ed8750087eeeac9c9aad818abfa0e8d54

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "122ca08f5b76546dcaec88dc36237d9e639488c267a310fad24b3362538d8533",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2012-08-13T18:00:09Z",
    "title_canon_sha256": "741622b05ec5b2f82af1251b1472b6b5dd85ef84dbba15522ac2806cb1fd66d8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.2649",
    "kind": "arxiv",
    "version": 1
  }
}