Pith Number

pith:EZ7RLXIJ

pith:2017:EZ7RLXIJRTOJDZRMEGYINK27GA

not attested not anchored not stored refs pending

The Complexity of Maximum $k$-Order Bounded Component Set Problem

Shijin Rajakrishnan, Sounaka Mishra

arxiv:1712.02870 v3 · 2017-11-29 · cs.DS · cs.DM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EZ7RLXIJRTOJDZRMEGYINK27GA}

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	2026-05-18T00:19:56.648506Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

267f15dd098cdc91e62c21b086ab5f301a902008773e8dcf23a2fc68d9da7a4c

Aliases

arxiv: 1712.02870 · arxiv_version: 1712.02870v3 · doi: 10.48550/arxiv.1712.02870 · pith_short_12: EZ7RLXIJRTOJ · pith_short_16: EZ7RLXIJRTOJDZRM · pith_short_8: EZ7RLXIJ

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/EZ7RLXIJRTOJDZRMEGYINK27GA \
  | 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: 267f15dd098cdc91e62c21b086ab5f301a902008773e8dcf23a2fc68d9da7a4c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "03819b853c8208593d0e6d4d752f763c5ff6293a7ffbd4aa69c67b740ef33275",
    "cross_cats_sorted": [
      "cs.DM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2017-11-29T09:52:09Z",
    "title_canon_sha256": "e04c05b46652d88852344fb0ea192eaf87917222fe0c138db1624de04bc752b8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.02870",
    "kind": "arxiv",
    "version": 3
  }
}