Pith Number

pith:HU6RTEZG

pith:2014:HU6RTEZGEHFGJVTLCC7NVJ5IDR

not attested not anchored not stored refs pending

A Novel Hybrid Algorithm for Permutation Flow Shop Scheduling

Pooja Jadon, Sandeep Kumar

arxiv:1407.5931 v1 · 2014-07-21 · cs.OH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HU6RTEZGEHFGJVTLCC7NVJ5IDR}

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	2026-05-18T02:47:06.373141Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3d3d19932621ca64d66b10bedaa7a81c5ae54fccf379b7e414b45518f045eb63

Aliases

arxiv: 1407.5931 · arxiv_version: 1407.5931v1 · doi: 10.48550/arxiv.1407.5931 · pith_short_12: HU6RTEZGEHFG · pith_short_16: HU6RTEZGEHFGJVTL · pith_short_8: HU6RTEZG

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/HU6RTEZGEHFGJVTLCC7NVJ5IDR \
  | 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: 3d3d19932621ca64d66b10bedaa7a81c5ae54fccf379b7e414b45518f045eb63

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7864271ef6603106d4b5df9aa22993fb0a74a2453bd611c5a1172e9483befefb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.OH",
    "submitted_at": "2014-07-21T16:57:04Z",
    "title_canon_sha256": "bda5177f6ed08920d85a8579a01fde6902ba98c70394b8e0efce40594211c400"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.5931",
    "kind": "arxiv",
    "version": 1
  }
}