Pith Number

pith:SRXWBYYK

pith:2015:SRXWBYYKQ5EQFIYCGKEMOI3EHD

not attested not anchored not stored refs pending

High Multiplicity Scheduling with Switching Costs for few Products

Alexander Grigoriev, Micha\"el Gabay, Tim Oosterwijk, Vincent J.C. Kreuzen

arxiv:1504.00201 v1 · 2015-04-01 · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SRXWBYYKQ5EQFIYCGKEMOI3EHD}

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	2026-05-18T02:19:44.296403Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

946f60e30a874902a3023288c7236438f4d7d0d938c3390e940b20a7c1a7be0c

Aliases

arxiv: 1504.00201 · arxiv_version: 1504.00201v1 · doi: 10.48550/arxiv.1504.00201 · pith_short_12: SRXWBYYKQ5EQ · pith_short_16: SRXWBYYKQ5EQFIYC · pith_short_8: SRXWBYYK

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/SRXWBYYKQ5EQFIYCGKEMOI3EHD \
  | 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: 946f60e30a874902a3023288c7236438f4d7d0d938c3390e940b20a7c1a7be0c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "925e5e940a352af2d581abfbc6570c7631379556d5634a00eae0726d4532d2fc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2015-04-01T12:40:06Z",
    "title_canon_sha256": "bf82cf80b7b3639f7814ab608f113d28a5a5ea1aded4235a03ae17e81ff1d0c4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.00201",
    "kind": "arxiv",
    "version": 1
  }
}