Pith Number

pith:5OWHNQZG

pith:2021:5OWHNQZGQOV66DMSPQBAPXHC2E

not attested not anchored not stored refs pending

DeepIC: Coding for Interference Channels via Deep Learning

Hyeji Kim, Karl Chahine, Nanyang Ye

arxiv:2108.06028 v1 · 2021-08-13 · cs.IT · cs.AI · 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{5OWHNQZGQOV66DMSPQBAPXHC2E}

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	2026-07-05T03:05:36.702854Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ebac76c32683abef0d927c0207dce2d108e6a773ea86327fdcbb85dcb07e31c2

Aliases

arxiv: 2108.06028 · arxiv_version: 2108.06028v1 · doi: 10.48550/arxiv.2108.06028 · pith_short_12: 5OWHNQZGQOV6 · pith_short_16: 5OWHNQZGQOV66DMS · pith_short_8: 5OWHNQZG

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/5OWHNQZGQOV66DMSPQBAPXHC2E \
  | 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: ebac76c32683abef0d927c0207dce2d108e6a773ea86327fdcbb85dcb07e31c2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2c07caad3d82edefa6318164a2035a5b78437b3652531931a481613e806dbed2",
    "cross_cats_sorted": [
      "cs.AI",
      "math.IT"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2021-08-13T02:23:30Z",
    "title_canon_sha256": "2d3295381d827bc379fd08070407c6054daa5de1ce91481321b36daf7b149126"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.06028",
    "kind": "arxiv",
    "version": 1
  }
}