Pith Number

pith:BHSW5OZR

pith:2014:BHSW5OZRPE2J6TVYDUE5OPTF7D

not attested not anchored not stored refs pending

Q-A: Towards the Solution of Usability-Security Tension in User Authentication

Arlington, Mahdi Nasrullah Al-Ameen (1), Matthew Wright (1) ((1) The University of Texas at Arlington, S M Taiabul Haque (1), TX, USA)

arxiv:1407.7277 v1 · 2014-07-27 · cs.HC · 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{BHSW5OZRPE2J6TVYDUE5OPTF7D}

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	2026-05-18T02:46:23.443373Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

09e56ebb3179349f4eb81d09d73e65f8f3102cca54774ffc3f4a3269d099cb23

Aliases

arxiv: 1407.7277 · arxiv_version: 1407.7277v1 · doi: 10.48550/arxiv.1407.7277 · pith_short_12: BHSW5OZRPE2J · pith_short_16: BHSW5OZRPE2J6TVY · pith_short_8: BHSW5OZR

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/BHSW5OZRPE2J6TVYDUE5OPTF7D \
  | 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: 09e56ebb3179349f4eb81d09d73e65f8f3102cca54774ffc3f4a3269d099cb23

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0da2f4a5c30d6477afde8e5168c6cf7a3233dd44bacd56cc5968091e74ed01a3",
    "cross_cats_sorted": [
      "cs.CR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2014-07-27T19:41:55Z",
    "title_canon_sha256": "86976f9a3891bfd70315a7cf1258d3e277f0e57f27fec2cbfb0a927d7c2c1ee2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.7277",
    "kind": "arxiv",
    "version": 1
  }
}