Pith Number

pith:PSYRDN3W

pith:2020:PSYRDN3W4BCEC2IP6B4EDWNEF6

not attested not anchored not stored refs pending

Visilant: Visual Support for the Exploration and Analytical Process Tracking in Criminal Investigations

Barbora Kozl\'ikov\'a, Daniel Plakinger, Jozef B\'atrna, Krist\'ina Z\'akop\v{c}anov\'a, Marko \v{R}eh\'a\v{c}ek, Sergej Stoppel

arxiv:2009.09082 v1 · 2020-09-21 · cs.CY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PSYRDN3W4BCEC2IP6B4EDWNEF6}

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	2026-07-05T01:36:33.725813Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7cb111b776e04441690ff07841d9a42fbff3e7061b926eab7371746bdf08c18d

Aliases

arxiv: 2009.09082 · arxiv_version: 2009.09082v1 · doi: 10.48550/arxiv.2009.09082 · pith_short_12: PSYRDN3W4BCE · pith_short_16: PSYRDN3W4BCEC2IP · pith_short_8: PSYRDN3W

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/PSYRDN3W4BCEC2IP6B4EDWNEF6 \
  | 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: 7cb111b776e04441690ff07841d9a42fbff3e7061b926eab7371746bdf08c18d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "583fb080aea3dc399edc64b7ff0025c07ebe0128ee022054300c2f84d5b33194",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2020-09-21T09:24:20Z",
    "title_canon_sha256": "4141e6b4667e2ee91bb7f0ba748ce17ac300a4735c3ba9862cc56b0d7602f61d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2009.09082",
    "kind": "arxiv",
    "version": 1
  }
}