Pith Number

pith:IK3KN2DV

pith:2015:IK3KN2DVXXMAGK7QRB4HO3REWS

not attested not anchored not stored refs pending

CoMPflex: CoMP for In-Band Wireless Full Duplex

Dong Min Kim, Elisabeth de Carvalho, Federico Boccardi, Henning Thomsen, Nuno K. Pratas, Petar Popovski

arxiv:1507.08574 v2 · 2015-07-30 · cs.NI · cs.IT · 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{IK3KN2DVXXMAGK7QRB4HO3REWS}

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	2026-05-18T01:28:13.954119Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

42b6a6e875bdd8032bf08878776e24b4aa0c9a4543fb5878bd7c7b9773343522

Aliases

arxiv: 1507.08574 · arxiv_version: 1507.08574v2 · doi: 10.48550/arxiv.1507.08574 · pith_short_12: IK3KN2DVXXMA · pith_short_16: IK3KN2DVXXMAGK7Q · pith_short_8: IK3KN2DV

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/IK3KN2DVXXMAGK7QRB4HO3REWS \
  | 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: 42b6a6e875bdd8032bf08878776e24b4aa0c9a4543fb5878bd7c7b9773343522

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "628f204528f53c3b684a2764833a06a511614b17490dce4d0085bc88c88b094a",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2015-07-30T16:33:49Z",
    "title_canon_sha256": "97293440f7485f8ba7491f0a27d60a61f4b43a688ef8663cf86eb9ed95af2bda"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.08574",
    "kind": "arxiv",
    "version": 2
  }
}