Pith Number

pith:JLPDLOVU

pith:2021:JLPDLOVUI3CIZ7PI26WOPUNQGH

not attested not anchored not stored refs pending

Secure Reversible Data Hiding in Encrypted Images Using Cipher-Feedback Secret Sharing

Shuang Yi, Xiaohua Jia, Yanxiang Wang, Yicong Zhou, Zhongyun Hua

arxiv:2106.14139 v1 · 2021-06-27 · 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{JLPDLOVUI3CIZ7PI26WOPUNQGH}

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	2026-07-05T02:52:47.672551Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4ade35bab446c48cfde8d7ace7d1b031d38261dbc046bc649a1024b3ce45fbaf

Aliases

arxiv: 2106.14139 · arxiv_version: 2106.14139v1 · doi: 10.48550/arxiv.2106.14139 · pith_short_12: JLPDLOVUI3CI · pith_short_16: JLPDLOVUI3CIZ7PI · pith_short_8: JLPDLOVU

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/JLPDLOVUI3CIZ7PI26WOPUNQGH \
  | 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: 4ade35bab446c48cfde8d7ace7d1b031d38261dbc046bc649a1024b3ce45fbaf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d28712c868b51912f3dd64b5f4d9e9f903159085ccb53c33f3e800e657a94345",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2021-06-27T04:03:56Z",
    "title_canon_sha256": "0c364e9ea4e16ea7d5c6420891c43b3044f66b26b08e7d1bdbc42ab5e9b3373a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.14139",
    "kind": "arxiv",
    "version": 1
  }
}