Pith Number

pith:KTTDE6EC

pith:2017:KTTDE6ECAUFG757P2SARJPZCHA

not attested not anchored not stored refs pending

A New Parallel Message-distribution Technique for Cost-based Steganography

Chirag Agarwal, Dan Schonfeld, Mahdi Salarian, Mehdi Sharifzadeh

arxiv:1705.08616 v2 · 2017-05-24 · 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{KTTDE6ECAUFG757P2SARJPZCHA}

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	2026-05-17T23:41:18.383846Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

54e6327882050a6ff7efd48114bf223823e96b000d537e91decaacf10664332f

Aliases

arxiv: 1705.08616 · arxiv_version: 1705.08616v2 · doi: 10.48550/arxiv.1705.08616 · pith_short_12: KTTDE6ECAUFG · pith_short_16: KTTDE6ECAUFG757P · pith_short_8: KTTDE6EC

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/KTTDE6ECAUFG757P2SARJPZCHA \
  | 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: 54e6327882050a6ff7efd48114bf223823e96b000d537e91decaacf10664332f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c5869dd4c314af1aa79ba150d249862bffd50cd86457753461135d58a98a00ba",
    "cross_cats_sorted": [
      "cs.CR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.MM",
    "submitted_at": "2017-05-24T05:47:23Z",
    "title_canon_sha256": "e26c3d0c958bcd0ea6949499e4dbe566dbb6ea97ce90e7de2a4d95b46d510a73"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.08616",
    "kind": "arxiv",
    "version": 2
  }
}