Pith Number

pith:CGLVXHSC

pith:2018:CGLVXHSCMRIDE446X3PZ7LF2YV

not attested not anchored not stored refs pending

Steganography Security: Principle and Practice

Jia Liu, Min-qing Zhang, Ting-ting Su, Xiao-yuan Yang, Yan Ke

arxiv:1806.03618 v2 · 2018-06-10 · cs.MM · 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{CGLVXHSCMRIDE446X3PZ7LF2YV}

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	2026-05-17T23:43:38.337305Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

11975b9e42645032739ebedf9facbac559d53e3fc07621fdf3204fb3c6d317e0

Aliases

arxiv: 1806.03618 · arxiv_version: 1806.03618v2 · doi: 10.48550/arxiv.1806.03618 · pith_short_12: CGLVXHSCMRID · pith_short_16: CGLVXHSCMRIDE446 · pith_short_8: CGLVXHSC

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/CGLVXHSCMRIDE446X3PZ7LF2YV \
  | 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: 11975b9e42645032739ebedf9facbac559d53e3fc07621fdf3204fb3c6d317e0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6372a67597d4d67d2fac1efa19af0d05d218b6207b0e80e6e97be14dd77b2682",
    "cross_cats_sorted": [
      "cs.CR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.MM",
    "submitted_at": "2018-06-10T09:23:10Z",
    "title_canon_sha256": "c3ca65d7cb12f444d9947d69039c9febb4ca90d0708216c3f51ddd32fa39e6d5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.03618",
    "kind": "arxiv",
    "version": 2
  }
}