Pith Number

pith:IINHD77D

pith:2017:IINHD77DZBREBVBUVV2B7R5QB3

not attested not anchored not stored refs pending

How to Optimally Allocate Resources for Coded Distributed Computing?

A. Salman Avestimehr, Mohammad Ali Maddah-Ali, Qian Yu, Songze Li

arxiv:1702.07297 v1 · 2017-02-23 · cs.IT · cs.DC · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IINHD77DZBREBVBUVV2B7R5QB3}

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	2026-05-18T00:50:07.569886Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

421a71ffe3c86240d434ad741fc7b00edead3273010ea3440f40fb4a40fae378

Aliases

arxiv: 1702.07297 · arxiv_version: 1702.07297v1 · doi: 10.48550/arxiv.1702.07297 · pith_short_12: IINHD77DZBRE · pith_short_16: IINHD77DZBREBVBU · pith_short_8: IINHD77D

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/IINHD77DZBREBVBUVV2B7R5QB3 \
  | 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: 421a71ffe3c86240d434ad741fc7b00edead3273010ea3440f40fb4a40fae378

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a30c79c5384142eb78fe57cfe9db6d2b8e5c54e083077b19fdf55267f8f1ce0c",
    "cross_cats_sorted": [
      "cs.DC",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2017-02-23T17:06:39Z",
    "title_canon_sha256": "6f87bbd4835776ae5eddbde8792743712cbbb6d09bffeb8047a2d0f37b52d34f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.07297",
    "kind": "arxiv",
    "version": 1
  }
}