Pith Number

pith:STST6ITM

pith:2018:STST6ITMBX3LBAQFCQTQBJMUBF

not attested not anchored not stored refs pending

A Survey of Collection Methods and Cross-Data Set Comparison of Android Unlock Patterns

Adam J. Aviv, Markus Duermuth

arxiv:1811.10548 v1 · 2018-11-26 · cs.CR · cs.HC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{STST6ITMBX3LBAQFCQTQBJMUBF}

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	2026-05-17T23:59:54.364466Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

94e53f226c0df6b08205142700a59409642d12453f193bf9c149445728c14551

Aliases

arxiv: 1811.10548 · arxiv_version: 1811.10548v1 · doi: 10.48550/arxiv.1811.10548 · pith_short_12: STST6ITMBX3L · pith_short_16: STST6ITMBX3LBAQF · pith_short_8: STST6ITM

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/STST6ITMBX3LBAQFCQTQBJMUBF \
  | 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: 94e53f226c0df6b08205142700a59409642d12453f193bf9c149445728c14551

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7ed7fa74d841519fe9b558af455526dbc59284a5ab243fb436881a4c5ff4a9e9",
    "cross_cats_sorted": [
      "cs.HC"
    ],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2018-11-26T17:51:34Z",
    "title_canon_sha256": "03d3f8cbafb1dafb6af77a061756f17d22b22d7101df0d386d55e5588a509bc1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.10548",
    "kind": "arxiv",
    "version": 1
  }
}