Pith Number

pith:R6435MPC

pith:2016:R6435MPCQYT7VE4XIZ6Y75PCNF

not attested not anchored not stored refs pending

Towards Plane Spanners of Degree 3

Ahmad Biniaz, Anil Maheshwari, Cyril Gavoille, Jean-Lou De Carufel, Michiel Smid, Prosenjit Bose

arxiv:1606.08824 v2 · 2016-06-28 · cs.CG

Open paper page JSON What is a Pith Number?

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

Receipt and verification

First computed	2026-05-18T00:50:29.463168Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8fb9beb1e28627fa9397467d8ff5e2696e779e662ea180dcd80352dc19e140b1

Aliases

arxiv: 1606.08824 · arxiv_version: 1606.08824v2 · doi: 10.48550/arxiv.1606.08824

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/R6435MPCQYT7VE4XIZ6Y75PCNF \
  | 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: 8fb9beb1e28627fa9397467d8ff5e2696e779e662ea180dcd80352dc19e140b1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "031a9ee513c0bdd7fd747f77fe55db0147462df84e0fa53abb639f4598231094",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CG",
    "submitted_at": "2016-06-28T18:59:22Z",
    "title_canon_sha256": "54d89faadda0b2027a0aa04d3ea0bc6577089e1a0049a027ab44411c6d68d8bf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.08824",
    "kind": "arxiv",
    "version": 2
  }
}