Pith Number

pith:JW36LIXH

pith:2019:JW36LIXH32ICUNBWBEER4E7KU2

not attested not anchored not stored refs pending

Privacy of Existence of Secrets: Introducing Steganographic DCOPs and Revisiting DCOP Frameworks

Marius C. Silaghi, Ren\'e Mandiau, Viorel D. Silaghi

arxiv:1902.05943 v1 · 2019-02-15 · cs.MA · cs.AI · 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{JW36LIXH32ICUNBWBEER4E7KU2}

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	2026-05-17T23:53:52.834418Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4db7e5a2e7de902a343609091e13eaa69f503953cd56ef0db15926596cd61e30

Aliases

arxiv: 1902.05943 · arxiv_version: 1902.05943v1 · doi: 10.48550/arxiv.1902.05943 · pith_short_12: JW36LIXH32IC · pith_short_16: JW36LIXH32ICUNBW · pith_short_8: JW36LIXH

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/JW36LIXH32ICUNBWBEER4E7KU2 \
  | 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: 4db7e5a2e7de902a343609091e13eaa69f503953cd56ef0db15926596cd61e30

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f0c81a4345e4052155e87138aef3486e47214e027de6988d4540ee0a34d223a8",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.MA",
    "submitted_at": "2019-02-15T18:52:26Z",
    "title_canon_sha256": "de8a8e25306afadd758907de3970dc0360b15effe9be865e57d50b65e234f033"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.05943",
    "kind": "arxiv",
    "version": 1
  }
}