Pith Number

pith:AM35AT7I

pith:2016:AM35AT7IWB7MOKZLINLVWYTSEZ

not attested not anchored not stored refs pending

On the Existence of Weak One-Way Functions

Stefan Rass

arxiv:1609.01575 v4 · 2016-09-06 · cs.CC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AM35AT7IWB7MOKZLINLVWYTSEZ}

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	2026-07-05T06:31:49.890030Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0337d04fe8b07ec72b2b43575b627226770fae7f5e989d852725dc2902bb6692

Aliases

arxiv: 1609.01575 · arxiv_version: 1609.01575v4 · doi: 10.48550/arxiv.1609.01575 · pith_short_12: AM35AT7IWB7M · pith_short_16: AM35AT7IWB7MOKZL · pith_short_8: AM35AT7I

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/AM35AT7IWB7MOKZLINLVWYTSEZ \
  | 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: 0337d04fe8b07ec72b2b43575b627226770fae7f5e989d852725dc2902bb6692

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "09630fb7751943c52fc5c4dca42715cdd3bd689600b71e2e0a84dfd7be7c52d0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CC",
    "submitted_at": "2016-09-06T14:35:40Z",
    "title_canon_sha256": "9ecc6077477f8b8854dd5b872dc389621ea3c6b41ea8e7ecf9d7751d615b2ca1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.01575",
    "kind": "arxiv",
    "version": 4
  }
}