Pith Number

pith:BUAKJJS2

pith:2014:BUAKJJS2EBQ5KYW53CLQK6PK4P

not attested not anchored not stored refs pending

Total stretch minimization on single and identical parallel machines

Abhinav Srivastav, Denis Trystram

arxiv:1404.6502 v2 · 2014-04-25 · cs.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BUAKJJS2EBQ5KYW53CLQK6PK4P}

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	2026-05-18T02:48:56.236955Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0d00a4a65a2061d562ddd8970579eae3c18826d3b323ce2e56cae821e0b7e022

Aliases

arxiv: 1404.6502 · arxiv_version: 1404.6502v2 · doi: 10.48550/arxiv.1404.6502 · pith_short_12: BUAKJJS2EBQ5 · pith_short_16: BUAKJJS2EBQ5KYW5 · pith_short_8: BUAKJJS2

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/BUAKJJS2EBQ5KYW53CLQK6PK4P \
  | 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: 0d00a4a65a2061d562ddd8970579eae3c18826d3b323ce2e56cae821e0b7e022

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "10b1db6ff4b5013dfa3cc8a4318a28b6e6e1758ef386b74d5384d2f03ea32931",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2014-04-25T18:58:03Z",
    "title_canon_sha256": "642a4d19110d21833557a57d034100d3ade0bef72a189765ab30efa0472d0cf7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.6502",
    "kind": "arxiv",
    "version": 2
  }
}