Pith Number

pith:4DHCMS32

pith:2017:4DHCMS32IWWHCBT5W4UVPFR6HB

not attested not anchored not stored refs pending

Prices of anarchy of selfish 2D bin packing games

Carlos E. Ferreira, Cristina G. Fernandes, Fl\'avio K. Miyazawa, Yoshiko Wakabayashi

arxiv:1707.07882 v1 · 2017-07-25 · cs.GT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4DHCMS32IWWHCBT5W4UVPFR6HB}

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	2026-05-18T00:39:29.999627Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e0ce264b7a45ac71067db72957963e38580ec6da713e9f092e2d726de2b4dbdf

Aliases

arxiv: 1707.07882 · arxiv_version: 1707.07882v1 · doi: 10.48550/arxiv.1707.07882 · pith_short_12: 4DHCMS32IWWH · pith_short_16: 4DHCMS32IWWHCBT5 · pith_short_8: 4DHCMS32

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/4DHCMS32IWWHCBT5W4UVPFR6HB \
  | 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: e0ce264b7a45ac71067db72957963e38580ec6da713e9f092e2d726de2b4dbdf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "51d34c86c66ea556e2c656c060b19a8a5a6a3da1bb2579d400219e31180e4d6d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2017-07-25T09:42:27Z",
    "title_canon_sha256": "57bba323217b19266643a9e916fa6bb28dce1caec166b575688195e25ec87773"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.07882",
    "kind": "arxiv",
    "version": 1
  }
}