Pith Number

pith:VKRBAGGL

pith:2019:VKRBAGGLKDB2F4Y7BGDKY26PSL

not attested not anchored not stored refs pending

An overview of memristive cryptography

Alex Pappachen James

arxiv:1906.00574 v1 · 2019-06-03 · cs.ET · 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{VKRBAGGLKDB2F4Y7BGDKY26PSL}

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	2026-05-17T23:44:24.483778Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aaa21018cb50c3a2f31f0986ac6bcf92f3de550cc3c494983727cfc140dc01a2

Aliases

arxiv: 1906.00574 · arxiv_version: 1906.00574v1 · doi: 10.48550/arxiv.1906.00574 · pith_short_12: VKRBAGGLKDB2 · pith_short_16: VKRBAGGLKDB2F4Y7 · pith_short_8: VKRBAGGL

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/VKRBAGGLKDB2F4Y7BGDKY26PSL \
  | 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: aaa21018cb50c3a2f31f0986ac6bcf92f3de550cc3c494983727cfc140dc01a2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a7a06f33651a89576d4bed58db8bb6f9541a5911a3d2370f25c76a4ac03b121b",
    "cross_cats_sorted": [
      "cs.CR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.ET",
    "submitted_at": "2019-06-03T04:58:42Z",
    "title_canon_sha256": "fe190d65838c1d726dca63fdb3fc9f26173146ce347dbcd2cd136e766458f81c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.00574",
    "kind": "arxiv",
    "version": 1
  }
}