Pith Number

pith:BUFNF5UM

pith:2017:BUFNF5UMLJHELU7QZLSFZNWYPY

not attested not anchored not stored refs pending

A Game-Theoretic Approach for Runtime Capacity Allocation in MapReduce

Danilo Ardagna, Eugenio Gianniti, Mauro Passacantando, Michele Ciavotta

arxiv:1701.04763 v1 · 2017-01-17 · 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{BUFNF5UMLJHELU7QZLSFZNWYPY}

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	2026-05-18T00:52:35.162161Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0d0ad2f68c5a4e45d3f0cae45cb6d87e35ff1e62903ccb4a05adcb8aa0f4acef

Aliases

arxiv: 1701.04763 · arxiv_version: 1701.04763v1 · doi: 10.48550/arxiv.1701.04763 · pith_short_12: BUFNF5UMLJHE · pith_short_16: BUFNF5UMLJHELU7Q · pith_short_8: BUFNF5UM

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/BUFNF5UMLJHELU7QZLSFZNWYPY \
  | 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: 0d0ad2f68c5a4e45d3f0cae45cb6d87e35ff1e62903ccb4a05adcb8aa0f4acef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e9249e8abe7bdb742b934be6d72af0685fae533c42cf4dd06d5d780bc66fadbb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2017-01-17T16:57:15Z",
    "title_canon_sha256": "8c5ed6aa248a771f1b2c9039f4450f9f185d92fae39334419d12ae8b46062169"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.04763",
    "kind": "arxiv",
    "version": 1
  }
}