Pith Number

pith:M3X5RL6R

pith:2014:M3X5RL6RZVENX5GPQAYRCWWGUU

not attested not anchored not stored refs pending

Wireless Backhaul Node Placement for Small Cell Networks

Ashwin Sampath, Atul Maharshi, Muhammad Nazmul Islam, Narayan B. Mandayam, Ozge Koymen

arxiv:1404.2656 v1 · 2014-04-10 · cs.IT · cs.NI · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{M3X5RL6RZVENX5GPQAYRCWWGUU}

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	2026-05-18T02:54:29.931552Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

66efd8afd1cd48dbf4cf8031115ac6a506af7ccdbe0984983aaedc48ae8524ea

Aliases

arxiv: 1404.2656 · arxiv_version: 1404.2656v1 · doi: 10.48550/arxiv.1404.2656 · pith_short_12: M3X5RL6RZVEN · pith_short_16: M3X5RL6RZVENX5GP · pith_short_8: M3X5RL6R

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/M3X5RL6RZVENX5GPQAYRCWWGUU \
  | 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: 66efd8afd1cd48dbf4cf8031115ac6a506af7ccdbe0984983aaedc48ae8524ea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "89d16e1cc0240816e987892a4edd674f30b287654bcb490216428e9491f4a438",
    "cross_cats_sorted": [
      "cs.NI",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2014-04-10T00:31:44Z",
    "title_canon_sha256": "544126a8b548f50874b0c943bff3a035e8e5a1bdc7488087e7af6b8319abf871"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.2656",
    "kind": "arxiv",
    "version": 1
  }
}