Pith Number

pith:6AEQDJRX

pith:2011:6AEQDJRXQQZPBFLI4F7OXQS4C2

not attested not anchored not stored refs pending

A Multi-Factor Security Protocol for Wireless Payment - Secure Web Authentication using Mobile Devices

Ajith Abraham, Ayu Tiwari, Sudip Sanyal, Sugata Sanyal, Svein Johan Knapskog

arxiv:1111.3010 v1 · 2011-11-13 · 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{6AEQDJRXQQZPBFLI4F7OXQS4C2}

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	2026-05-18T04:08:23.219725Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f00901a6378432f09568e17eebc25c169293dd16f0740c75ef0bec3d17f242fe

Aliases

arxiv: 1111.3010 · arxiv_version: 1111.3010v1 · doi: 10.48550/arxiv.1111.3010 · pith_short_12: 6AEQDJRXQQZP · pith_short_16: 6AEQDJRXQQZPBFLI · pith_short_8: 6AEQDJRX

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/6AEQDJRXQQZPBFLI4F7OXQS4C2 \
  | 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: f00901a6378432f09568e17eebc25c169293dd16f0740c75ef0bec3d17f242fe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6e0f6f29ab6fc1779bd714a0b4ea37f82f95d6071a311c2b582ace86aefb4d53",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2011-11-13T13:29:00Z",
    "title_canon_sha256": "1b9838bbe197915819642621549d61310c07330d433073762264ef1a06699a19"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.3010",
    "kind": "arxiv",
    "version": 1
  }
}