Pith Number

pith:FRHTI7YJ

pith:2019:FRHTI7YJ2AUTB25SBKJPB354Z4

not attested not anchored not stored refs pending

Towards $k$-connectivity in Heterogeneous Sensor Networks under Pairwise Key Predistribution

Mansi Sood, Osman Ya\u{g}an

arxiv:1907.08049 v1 · 2019-07-18 · cs.IT · math.CO · math.IT · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FRHTI7YJ2AUTB25SBKJPB354Z4}

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	2026-05-17T23:40:15.294170Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2c4f347f09d02930ebb20a92f0efbccf1b8092cb97b0e12167cd68cf2f203764

Aliases

arxiv: 1907.08049 · arxiv_version: 1907.08049v1 · doi: 10.48550/arxiv.1907.08049 · pith_short_12: FRHTI7YJ2AUT · pith_short_16: FRHTI7YJ2AUTB25S · pith_short_8: FRHTI7YJ

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/FRHTI7YJ2AUTB25SBKJPB354Z4 \
  | 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: 2c4f347f09d02930ebb20a92f0efbccf1b8092cb97b0e12167cd68cf2f203764

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1411000a50ea658769c1cb1c0dca530e5d8b82668b0aa4d48e7f74167e74765a",
    "cross_cats_sorted": [
      "math.CO",
      "math.IT",
      "math.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2019-07-18T13:48:09Z",
    "title_canon_sha256": "cf20eb99ef45e0ba695463d8a0df7d233a50ca0a19297fb2685189ab843adc8e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.08049",
    "kind": "arxiv",
    "version": 1
  }
}