Pith Number

pith:IJUMB4IF

pith:2000:IJUMB4IF3QZL3RTLGSGOFPDY6D

not attested not anchored not stored refs pending

Nimrod/G: An Architecture of a Resource Management and Scheduling System in a Global Computational Grid

David Abramson, Jon Giddy, Rajkumar Buyya

arxiv:cs/0009021 v1 · 2000-09-22 · 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{IJUMB4IF3QZL3RTLGSGOFPDY6D}

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	2026-05-18T00:57:45.232518Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4268c0f105dc32bdc66b348ce2bc78f0fb74e8c3da86c03c1ddc52b9577146b8

Aliases

arxiv: cs/0009021 · arxiv_version: cs/0009021v1 · doi: 10.48550/arxiv.cs/0009021 · pith_short_12: IJUMB4IF3QZL · pith_short_16: IJUMB4IF3QZL3RTL · pith_short_8: IJUMB4IF

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/IJUMB4IF3QZL3RTLGSGOFPDY6D \
  | 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: 4268c0f105dc32bdc66b348ce2bc78f0fb74e8c3da86c03c1ddc52b9577146b8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fa9896bd9adcd1a05866baa1a97ccbbc8566cf1ec2994bc670cbfe88dc8b6d94",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cs.DC",
    "submitted_at": "2000-09-22T10:44:16Z",
    "title_canon_sha256": "a83d341e014466f7d0a21f07cf42169b724169642cf729f59cfc02e19429da22"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cs/0009021",
    "kind": "arxiv",
    "version": 1
  }
}