Pith Number

pith:Z6TKRNWE

pith:2019:Z6TKRNWESI7DJZQF2UXK3WTQLE

not attested not anchored not stored refs pending

Interledger Smart Contracts for Decentralized Authorization to Constrained Things

Dimitrios Dimopoulos, George C. Polyzos, Nikos Fotiou, Spyros Voulgaris, Vasilios A. Siris

arxiv:1905.01671 v1 · 2019-05-05 · cs.NI · 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{Z6TKRNWESI7DJZQF2UXK3WTQLE}

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	2026-05-17T23:46:57.808682Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cfa6a8b6c4923e34e605d52eadda70592e3faa267dcc3392d79e797bf8b24096

Aliases

arxiv: 1905.01671 · arxiv_version: 1905.01671v1 · doi: 10.48550/arxiv.1905.01671 · pith_short_12: Z6TKRNWESI7D · pith_short_16: Z6TKRNWESI7DJZQF · pith_short_8: Z6TKRNWE

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/Z6TKRNWESI7DJZQF2UXK3WTQLE \
  | 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: cfa6a8b6c4923e34e605d52eadda70592e3faa267dcc3392d79e797bf8b24096

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f3e91552535c5f3000fffa7c17c027015b057333fc313e74e4ebb7b9e8a9a06b",
    "cross_cats_sorted": [
      "cs.CR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2019-05-05T12:32:55Z",
    "title_canon_sha256": "974d3f3599436f609b766153d07c7a4ae247ca2dde6397aac60957c8b7dc494f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.01671",
    "kind": "arxiv",
    "version": 1
  }
}