Pith Number

pith:X2KIYSHU

pith:2012:X2KIYSHUG2YDGYFRAM2Z2BLHFG

not attested not anchored not stored refs pending

A novel approach for e-payment using virtual password system

Bhavin Tanti, Chirag Modi, Nishant Doshi, Vishal Vadgama

arxiv:1208.3859 v1 · 2012-08-19 · 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{X2KIYSHUG2YDGYFRAM2Z2BLHFG}

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	2026-05-18T03:48:25.942598Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

be948c48f436b03360b103359d0567299a667538c4bb369a8b6ba649156e6553

Aliases

arxiv: 1208.3859 · arxiv_version: 1208.3859v1 · doi: 10.48550/arxiv.1208.3859 · pith_short_12: X2KIYSHUG2YD · pith_short_16: X2KIYSHUG2YDGYFR · pith_short_8: X2KIYSHU

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/X2KIYSHUG2YDGYFRAM2Z2BLHFG \
  | 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: be948c48f436b03360b103359d0567299a667538c4bb369a8b6ba649156e6553

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a97fbdcd3f9a6811cb6bfe116839d6130eba4e4fc53630e1bea3430bdff8af3a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/publicdomain/",
    "primary_cat": "cs.CR",
    "submitted_at": "2012-08-19T16:17:53Z",
    "title_canon_sha256": "0aadb5c17c4bfbf517db3a1affb95ae316ce5b8e6cdd7814c40e8bf30568cb04"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.3859",
    "kind": "arxiv",
    "version": 1
  }
}