Pith Number

pith:YTK52U45

pith:2021:YTK52U45XK3VFAZAZ3MQL4SJAW

not attested not anchored not stored refs pending

Deep Joint Source-Channel Coding for Image Transmission with Visual Protection

Bo Ai, Jialong Xu, Miguel Rodrigues, Ning Wang, Wei Chen

arxiv:2111.03234 v3 · 2021-11-05 · cs.CR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YTK52U45XK3VFAZAZ3MQL4SJAW}

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.

Cited by

1 paper in Pith

Adaptive Dual-Path Framework for Covert Semantic Communication

Receipt and verification

First computed	2026-07-05T07:14:04.276302Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c4d5dd539dbab7528320ced905f2490586b2c21dd7121cadcb43322300f0af05

Aliases

arxiv: 2111.03234 · arxiv_version: 2111.03234v3 · doi: 10.48550/arxiv.2111.03234 · pith_short_12: YTK52U45XK3V · pith_short_16: YTK52U45XK3VFAZA · pith_short_8: YTK52U45

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/YTK52U45XK3VFAZAZ3MQL4SJAW \
  | 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: c4d5dd539dbab7528320ced905f2490586b2c21dd7121cadcb43322300f0af05

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9506a4991933671e73dccc35237f9674f3ca235f09f8a93d80e0c7dc88b5acba",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2021-11-05T03:05:34Z",
    "title_canon_sha256": "3264e152ae1119c9ba4c3eb7b281ab180d99a93aee90a38800956a228b1b4a44"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.03234",
    "kind": "arxiv",
    "version": 3
  }
}