Pith Number

pith:3YGHQHSU

pith:2017:3YGHQHSUI5GQBGZMLOX4U2746E

not attested not anchored not stored refs pending

Joint Transfer of Energy and Information in a Two-hop Relay Channel

Ali H. Abdollahi Bafghi, Mahtab Mirmohseni, Mohammad Reza Aref

arxiv:1704.04149 v1 · 2017-04-13 · 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{3YGHQHSUI5GQBGZMLOX4U2746E}

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	2026-05-18T00:46:24.752028Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

de0c781e54474d009b2c5bafca6bfcf12bde87eac2f3de34ce41fc1638c69ee4

Aliases

arxiv: 1704.04149 · arxiv_version: 1704.04149v1 · doi: 10.48550/arxiv.1704.04149 · pith_short_12: 3YGHQHSUI5GQ · pith_short_16: 3YGHQHSUI5GQBGZM · pith_short_8: 3YGHQHSU

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/3YGHQHSUI5GQBGZMLOX4U2746E \
  | 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: de0c781e54474d009b2c5bafca6bfcf12bde87eac2f3de34ce41fc1638c69ee4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f8c60e26935b05d17fcd9f0a6a5e293fcea3085af645aee50433a14a7c71f628",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2017-04-13T14:28:49Z",
    "title_canon_sha256": "90cc14719afa7f4b79288651b20340e2711e8e79bde477433ef5763b3ad51b3b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.04149",
    "kind": "arxiv",
    "version": 1
  }
}