Pith Number

pith:DQTCSI3W

pith:2026:DQTCSI3WOFZ2F5E5OYZWEIZIYO

not attested not anchored not stored refs pending

Set Shaping Theory as a Complementary Payload-Shaping Layer for Steganography

Agi Weber, Aida Koch, Lily Scott, Logan Lewis

arxiv:2605.19885 v1 · 2026-05-19 · eess.IV · cs.CR · cs.ET · cs.MM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DQTCSI3WOFZ2F5E5OYZWEIZIYO}

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	2026-05-20T01:06:19.160277Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1c262923767173a2f49d7633622328c382d95163b46c0b97ad7ae5f0511f8b17

Aliases

arxiv: 2605.19885 · arxiv_version: 2605.19885v1 · doi: 10.48550/arxiv.2605.19885 · pith_short_12: DQTCSI3WOFZ2 · pith_short_16: DQTCSI3WOFZ2F5E5 · pith_short_8: DQTCSI3W

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/DQTCSI3WOFZ2F5E5OYZWEIZIYO \
  | 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: 1c262923767173a2f49d7633622328c382d95163b46c0b97ad7ae5f0511f8b17

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5ca8384cca50f4be318db478f5ef49b8c3300e9c0d0258e2690e89bbc74d1ce8",
    "cross_cats_sorted": [
      "cs.CR",
      "cs.ET",
      "cs.MM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2026-05-19T14:15:59Z",
    "title_canon_sha256": "c3d67f38b50c5e4409b2580df86b0c2488cf620b85edb067e0fd6ce001de4031"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.19885",
    "kind": "arxiv",
    "version": 1
  }
}