Pith Number

pith:PZRTPCGB

pith:2019:PZRTPCGBOCYRZOZPJVW4L2IG5X

not attested not anchored not stored refs pending

CIS-Net: A Novel CNN Model for Spatial Image Steganalysis via Cover Image Suppression

Mengyuan Liu, Sheng-hua Zhong, Songtao Wu, Yan Liu

arxiv:1912.06540 v1 · 2019-12-13 · cs.MM · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PZRTPCGBOCYRZOZPJVW4L2IG5X}

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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	2026-07-05T00:26:01.984295Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7e633788c170b11cbb2f4d6dc5e906edfa4383f2d703c528c7dc87c8704365c4

Aliases

arxiv: 1912.06540 · arxiv_version: 1912.06540v1 · doi: 10.48550/arxiv.1912.06540 · pith_short_12: PZRTPCGBOCYR · pith_short_16: PZRTPCGBOCYRZOZP · pith_short_8: PZRTPCGB

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/PZRTPCGBOCYRZOZPJVW4L2IG5X \
  | 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: 7e633788c170b11cbb2f4d6dc5e906edfa4383f2d703c528c7dc87c8704365c4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eead703d49b99a1fb639c4300c4c4ef01930aeca476eaa0680624b5431bcd990",
    "cross_cats_sorted": [
      "eess.IV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.MM",
    "submitted_at": "2019-12-13T14:54:10Z",
    "title_canon_sha256": "a034bb8b67dcb656cdc09da2254a165e76b66ff3c680c4d061466b7da176a6be"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1912.06540",
    "kind": "arxiv",
    "version": 1
  }
}