Pith Number

pith:UJFXFFLA

pith:2016:UJFXFFLACEHFCEL5XNOLWNXC55

not attested not anchored not stored refs pending

Exploiting Context-Awareness for Secure Spectrum Trading in Multi-hop Cognitive Cellular Networks

B. Lorenzo, F. J. Gonzalez-Castano, I. Kovacevic, J. C. Burguillo

arxiv:1601.02115 v1 · 2016-01-09 · 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{UJFXFFLACEHFCEL5XNOLWNXC55}

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	2026-05-18T01:23:07.281775Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a24b729560110e51117dbb5cbb36e2ef495bcd69a01be102fbbe790b3ef5c40f

Aliases

arxiv: 1601.02115 · arxiv_version: 1601.02115v1 · doi: 10.48550/arxiv.1601.02115 · pith_short_12: UJFXFFLACEHF · pith_short_16: UJFXFFLACEHFCEL5 · pith_short_8: UJFXFFLA

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/UJFXFFLACEHFCEL5XNOLWNXC55 \
  | 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: a24b729560110e51117dbb5cbb36e2ef495bcd69a01be102fbbe790b3ef5c40f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2a7e3bb63c2620a8075f22b88f74b5629828ba11d54660ae4aac0a913be9aab5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2016-01-09T14:19:09Z",
    "title_canon_sha256": "e0bc3d9373a1ef68d8d6b1167c24a76539145a53276b0c2c5bc2ac39c2c9cb64"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.02115",
    "kind": "arxiv",
    "version": 1
  }
}