Pith Number

pith:LFR6SN7C

pith:2016:LFR6SN7CSBPOZRWVVUQFXTJS3G

not attested not anchored not stored refs pending

An almost ideal coordination mechanism for unrelated machine scheduling

Angelo Fanelli, Ioannis Caragiannis

arxiv:1605.04674 v1 · 2016-05-16 · cs.GT · cs.DM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LFR6SN7CSBPOZRWVVUQFXTJS3G}

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	2026-05-18T01:14:46.551985Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5963e937e2905eecc6d5ad205bcd32d9a0059edbf31b6c2093256fe4e72e16d4

Aliases

arxiv: 1605.04674 · arxiv_version: 1605.04674v1 · doi: 10.48550/arxiv.1605.04674 · pith_short_12: LFR6SN7CSBPO · pith_short_16: LFR6SN7CSBPOZRWV · pith_short_8: LFR6SN7C

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/LFR6SN7CSBPOZRWVVUQFXTJS3G \
  | 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: 5963e937e2905eecc6d5ad205bcd32d9a0059edbf31b6c2093256fe4e72e16d4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "407e90b68144097bc727dc5e1107f5a776dd0f7f1a1af75688f19583cc4045e5",
    "cross_cats_sorted": [
      "cs.DM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2016-05-16T08:15:28Z",
    "title_canon_sha256": "9aadaa0b6a6da0ebd5470b182b020f361adbaa52dbb740a2e6534838e741e8e3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.04674",
    "kind": "arxiv",
    "version": 1
  }
}