Pith Number

pith:DCYE5A7Q

pith:2012:DCYE5A7QAEMPDQYGAVDERKP37J

not attested not anchored not stored refs pending

Target set selection problem for honeycomb networks

Chun-Ying Chiang, Hong-Gwa Yeh, Liang-Hao Huang

arxiv:1203.0666 v1 · 2012-03-03 · 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{DCYE5A7QAEMPDQYGAVDERKP37J}

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	2026-05-18T04:00:50.922006Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

18b04e83f00118f1c306054648a9fbfa791016f89c75731e4a780aed133a5f8d

Aliases

arxiv: 1203.0666 · arxiv_version: 1203.0666v1 · doi: 10.48550/arxiv.1203.0666 · pith_short_12: DCYE5A7QAEMP · pith_short_16: DCYE5A7QAEMPDQYG · pith_short_8: DCYE5A7Q

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/DCYE5A7QAEMPDQYGAVDERKP37J \
  | 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: 18b04e83f00118f1c306054648a9fbfa791016f89c75731e4a780aed133a5f8d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b48ca50c402b0e8759c3a3ad322e6ee17009dd0b71c53f579a14715b0e8cc89",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DM",
    "submitted_at": "2012-03-03T17:22:43Z",
    "title_canon_sha256": "36ec8dcbc66799dcabb8e5adaa96a0eea1de0cdc6f46270d96a723500826929d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.0666",
    "kind": "arxiv",
    "version": 1
  }
}