Pith Number

pith:5ZYGBDXA

pith:2016:5ZYGBDXA4FFE6XAKCU2FWOPPS4

not attested not anchored not stored refs pending

Heuristics for the Variable Sized Bin Packing Problem Using a Hybrid P-System and CUDA Architecture

Bader AlBdaiwi, Hosam AboElFotoh, Mohammad Ali AlMulla, Qadha'a AlEnezi

arxiv:1602.08735 v2 · 2016-02-28 · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5ZYGBDXA4FFE6XAKCU2FWOPPS4}

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	2026-05-18T01:19:47.074965Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ee70608ee0e14a4f5c0a15345b39ef9726bd73ee503752271de7a2057c42a03f

Aliases

arxiv: 1602.08735 · arxiv_version: 1602.08735v2 · doi: 10.48550/arxiv.1602.08735 · pith_short_12: 5ZYGBDXA4FFE · pith_short_16: 5ZYGBDXA4FFE6XAK · pith_short_8: 5ZYGBDXA

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/5ZYGBDXA4FFE6XAKCU2FWOPPS4 \
  | 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: ee70608ee0e14a4f5c0a15345b39ef9726bd73ee503752271de7a2057c42a03f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fefd2f43c4afeccd8b9d8c8a837cad959b3eadb4153c27530607c2b7df7b3750",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2016-02-28T16:25:06Z",
    "title_canon_sha256": "205296df07e30e032226aa436c8fef1c011956be2e03aa7de771c572699a636b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.08735",
    "kind": "arxiv",
    "version": 2
  }
}