Pith Number

pith:SKFKLZ37

pith:2011:SKFKLZ37SWGDGX4JOG3H5VCKED

not attested not anchored not stored refs pending

On a Bounded Budget Network Creation Game

Abbas Mehrabian, MohammadAli Safari, MohammadAmin Fazli, Morteza Saghafian, Saber Shokat Fadaee, Shayan Ehsani, Sina Sadeghian Sadeghabad

arxiv:1111.0554 v2 · 2011-11-02 · 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{SKFKLZ37SWGDGX4JOG3H5VCKED}

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	2026-05-18T02:18:31.835005Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

928aa5e77f958c335f8971b67ed44a20d073156235f90c4e99d62918c2a8cd83

Aliases

arxiv: 1111.0554 · arxiv_version: 1111.0554v2 · doi: 10.48550/arxiv.1111.0554 · pith_short_12: SKFKLZ37SWGD · pith_short_16: SKFKLZ37SWGDGX4J · pith_short_8: SKFKLZ37

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/SKFKLZ37SWGDGX4JOG3H5VCKED \
  | 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: 928aa5e77f958c335f8971b67ed44a20d073156235f90c4e99d62918c2a8cd83

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "178569c1e8079d98b9cbfa07fbef9c6fcd3ee8f0790850d097d7c6020545304f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2011-11-02T16:11:07Z",
    "title_canon_sha256": "1fc6b7e19d232c0b330b99004ece0f1fe80e36cace1c452da0b09943918fa87e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.0554",
    "kind": "arxiv",
    "version": 2
  }
}