Pith Number

pith:6ZOFNUCO

pith:2016:6ZOFNUCO56RW3TWNNH2TGUUQZF

not attested not anchored not stored refs pending

A New Error Correction Scheme for Physical Unclonable Functions

Martin Bossert, Sven M\"uelich

arxiv:1611.01960 v2 · 2016-11-07 · cs.CR · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6ZOFNUCO56RW3TWNNH2TGUUQZF}

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.

Cited by

1 paper in Pith

A Unified Open-Set Framework for Scalable PUF-Based Authentication of Heterogeneous IoT Devices

Receipt and verification

First computed	2026-05-18T00:59:56.762780Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f65c56d04eefa36dcecd69f5335290c977f80ec71a6e63fdf7ba5e53c56e2702

Aliases

arxiv: 1611.01960 · arxiv_version: 1611.01960v2 · doi: 10.48550/arxiv.1611.01960 · pith_short_12: 6ZOFNUCO56RW · pith_short_16: 6ZOFNUCO56RW3TWN · pith_short_8: 6ZOFNUCO

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/6ZOFNUCO56RW3TWNNH2TGUUQZF \
  | 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: f65c56d04eefa36dcecd69f5335290c977f80ec71a6e63fdf7ba5e53c56e2702

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6fb55715f5336a1c57b96187d1f3052f58f2f13575ae111d9d332ffd4bf460b9",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2016-11-07T09:59:44Z",
    "title_canon_sha256": "9320e238e25e82855c42dc57c89912f8abb3c2e3fe872cf507467a85e7a0f935"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.01960",
    "kind": "arxiv",
    "version": 2
  }
}