Pith Number

pith:3B5GPHYS

pith:2017:3B5GPHYSVF52C7SYPFKCJITNCL

not attested not anchored not stored refs pending

Deep dip teardown of tubeless insulin pump

Sergei Skorobogatov

arxiv:1709.06026 v1 · 2017-09-18 · 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{3B5GPHYSVF52C7SYPFKCJITNCL}

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	2026-05-18T00:34:58.435670Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d87a679f12a97ba17e58795424a26d12c6364448bd91b0bd328215e53d4675a9

Aliases

arxiv: 1709.06026 · arxiv_version: 1709.06026v1 · doi: 10.48550/arxiv.1709.06026 · pith_short_12: 3B5GPHYSVF52 · pith_short_16: 3B5GPHYSVF52C7SY · pith_short_8: 3B5GPHYS

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/3B5GPHYSVF52C7SYPFKCJITNCL \
  | 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: d87a679f12a97ba17e58795424a26d12c6364448bd91b0bd328215e53d4675a9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c5726e6093e13bc0d349216aaa59d921f8ad62b77533c8bb5b32fc6112888bfc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2017-09-18T16:21:02Z",
    "title_canon_sha256": "ad6cde4af59325e78243fed43ca13efd87ce9e71ebba525d002a51a9e3a92881"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.06026",
    "kind": "arxiv",
    "version": 1
  }
}