Pith Number

pith:KMSM3GM4

pith:2015:KMSM3GM4VGAQHYTANQBHO7EE2E

not attested not anchored not stored refs pending

An Application-Aware Spectrum Sharing Approach for Commercial Use of 3.5 GHz Spectrum

Ahmed Abdelhadi, Charles Clancy, Haya Shajaiah

arxiv:1510.07970 v1 · 2015-10-27 · cs.NI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KMSM3GM4VGAQHYTANQBHO7EE2E}

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	2026-05-18T00:57:50.274621Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5324cd999ca98103e2606c02777c84d1373a48e1ce38dae87a26bc95580868d5

Aliases

arxiv: 1510.07970 · arxiv_version: 1510.07970v1 · doi: 10.48550/arxiv.1510.07970 · pith_short_12: KMSM3GM4VGAQ · pith_short_16: KMSM3GM4VGAQHYTA · pith_short_8: KMSM3GM4

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/KMSM3GM4VGAQHYTANQBHO7EE2E \
  | 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: 5324cd999ca98103e2606c02777c84d1373a48e1ce38dae87a26bc95580868d5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "375859f528c1b55d4525d5b1ff5cb874df1e2269cb29b104f6d2e0c76de59832",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2015-10-27T16:28:40Z",
    "title_canon_sha256": "90cde580f01f5eb5d85f0269e4bac2d8f0d883530c973c87d09dcec7992b0726"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.07970",
    "kind": "arxiv",
    "version": 1
  }
}