Pith Number

pith:DWZFWXTK

pith:2019:DWZFWXTK7EQ6KLHCAPZG7G6EXU

not attested not anchored not stored refs pending

A Taxonomic Approach to Understanding Emerging Blockchain Identity Management Systems

James Shook, Loic Lesavre, Michael Davidson, Peter Mell, Priam Varin

arxiv:1908.00929 v2 · 2019-08-02 · 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{DWZFWXTK7EQ6KLHCAPZG7G6EXU}

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.

Cited by

1 paper in Pith

A Systematic Review and Layered Framework for Privacy-by-Design in Self-Sovereign Identity Systems

Receipt and verification

First computed	2026-07-05T00:33:35.184805Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1db25b5e6af921e52ce203f26f9bc4bd01bd9726dffdb7d3a34e7f2243585209

Aliases

arxiv: 1908.00929 · arxiv_version: 1908.00929v2 · doi: 10.48550/arxiv.1908.00929 · pith_short_12: DWZFWXTK7EQ6 · pith_short_16: DWZFWXTK7EQ6KLHC · pith_short_8: DWZFWXTK

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/DWZFWXTK7EQ6KLHCAPZG7G6EXU \
  | 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: 1db25b5e6af921e52ce203f26f9bc4bd01bd9726dffdb7d3a34e7f2243585209

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "40e7d18a2c0d4f27087c69cfb0e35041dabb09179e292c96d2fbe94dca2b3441",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2019-08-02T16:02:07Z",
    "title_canon_sha256": "d1d816e3d1ae08529579356dad9d9b8affb18b96882a4b19014228b6a9e8a4ab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.00929",
    "kind": "arxiv",
    "version": 2
  }
}