Pith Number

pith:KNZV62TI

pith:2023:KNZV62TIKDYTFL6I2D3WKFLRK5

not attested not anchored not stored refs pending

Fixed interval scheduling problem with minimal idle time with an application to music arrangement problem

Ludmila Botelho, \"Ozlem Salehi

arxiv:2310.14825 v1 · 2023-10-23 · cs.ET

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KNZV62TIKDYTFL6I2D3WKFLRK5}

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	2026-07-05T07:04:02.602564Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

53735f6a6850f132afc8d0f7651571574f5610924619710234d5f417c50f6366

Aliases

arxiv: 2310.14825 · arxiv_version: 2310.14825v1 · doi: 10.48550/arxiv.2310.14825 · pith_short_12: KNZV62TIKDYT · pith_short_16: KNZV62TIKDYTFL6I · pith_short_8: KNZV62TI

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/KNZV62TIKDYTFL6I2D3WKFLRK5 \
  | 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: 53735f6a6850f132afc8d0f7651571574f5610924619710234d5f417c50f6366

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1367b71306bd699e98b2b5e5536ecdcc0839e780b1ff6acd52d6d903f69e10e0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.ET",
    "submitted_at": "2023-10-23T11:45:08Z",
    "title_canon_sha256": "9cc1dbdc87d51c1b8ae486913b24a5f85871c46b1cac2456cff55971eeca9a9a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.14825",
    "kind": "arxiv",
    "version": 1
  }
}