Pith Number

pith:EUMAQX6R

pith:2017:EUMAQX6RFLYUWXT2SIGFPGKJZD

not attested not anchored not stored refs pending

On Colorful Bin Packing Games

Francesco Cellinese, Gianpiero Monaco, Giovanna Melideo, Vittorio Bil\`o

arxiv:1711.03570 v1 · 2017-11-09 · 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{EUMAQX6RFLYUWXT2SIGFPGKJZD}

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	2026-05-18T00:30:52.069805Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2518085fd12af14b5e7a920c579949c8d9cd84d6cb225f414208f8bf8664e2ce

Aliases

arxiv: 1711.03570 · arxiv_version: 1711.03570v1 · doi: 10.48550/arxiv.1711.03570 · pith_short_12: EUMAQX6RFLYU · pith_short_16: EUMAQX6RFLYUWXT2 · pith_short_8: EUMAQX6R

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/EUMAQX6RFLYUWXT2SIGFPGKJZD \
  | 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: 2518085fd12af14b5e7a920c579949c8d9cd84d6cb225f414208f8bf8664e2ce

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a8ae33320bd00bd55dc166f5735bfe207210b08039a82ade6644373d3db76517",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2017-11-09T19:59:33Z",
    "title_canon_sha256": "a918e942ce5675ab51a32f64933258d62c8f0019332a6ab89528fe2c597458d1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.03570",
    "kind": "arxiv",
    "version": 1
  }
}