Pith Number

pith:INSSAHDQ

pith:2010:INSSAHDQB5YFLUEIGPAHPVAB2N

not attested not anchored not stored refs pending

Connectivity of Graphs Induced by Directional Antennas

Mirela Damian, Robin Flatland

arxiv:1008.3889 v1 · 2010-08-23 · cs.CG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{INSSAHDQB5YFLUEIGPAHPVAB2N}

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	2026-05-18T04:41:55.026138Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4365201c700f7055d08833c077d401d3415c40e56a264ccc79727a04d2ff3658

Aliases

arxiv: 1008.3889 · arxiv_version: 1008.3889v1 · doi: 10.48550/arxiv.1008.3889 · pith_short_12: INSSAHDQB5YF · pith_short_16: INSSAHDQB5YFLUEI · pith_short_8: INSSAHDQ

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/INSSAHDQB5YFLUEIGPAHPVAB2N \
  | 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: 4365201c700f7055d08833c077d401d3415c40e56a264ccc79727a04d2ff3658

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4173e70baa4634d6ba70cd4e97c197f66811385fa64f688d0e1b7d935c503353",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CG",
    "submitted_at": "2010-08-23T19:11:08Z",
    "title_canon_sha256": "7903882f068bfde46cd929d26409d5ce84777d80dd34502ac05f941ac234dbeb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1008.3889",
    "kind": "arxiv",
    "version": 1
  }
}