Pith Number

pith:VNQPA2SI

pith:2022:VNQPA2SIQ3RYNRHC5XHUPRDANX

not attested not anchored not stored refs pending

DeepJSCC-Q: Constellation Constrained Deep Joint Source-Channel Coding

David Burth Kurka, Deniz Gunduz, Mikolaj Jankowski, Tze-Yang Tung

arxiv:2206.08100 v1 · 2022-06-16 · eess.IV · cs.LG · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VNQPA2SIQ3RYNRHC5XHUPRDANX}

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	2026-07-05T04:32:22.290011Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab60f06a4886e386c4e2edcf47c4606dfa225667d05c3b96f091502db2b73ada

Aliases

arxiv: 2206.08100 · arxiv_version: 2206.08100v1 · doi: 10.48550/arxiv.2206.08100 · pith_short_12: VNQPA2SIQ3RY · pith_short_16: VNQPA2SIQ3RYNRHC · pith_short_8: VNQPA2SI

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/VNQPA2SIQ3RYNRHC5XHUPRDANX \
  | 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: ab60f06a4886e386c4e2edcf47c4606dfa225667d05c3b96f091502db2b73ada

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f0e0f8e524eafce1a1e3b617302cb5472817550dfec0f80f7f6680a499d55f93",
    "cross_cats_sorted": [
      "cs.LG",
      "eess.SP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2022-06-16T11:43:50Z",
    "title_canon_sha256": "7759e1a0256d9a7068b1be6510f3101c2c2e8ee951c12a5595508e9393cdd38e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.08100",
    "kind": "arxiv",
    "version": 1
  }
}