Pith Number

pith:DGSLZ2LT

pith:2026:DGSLZ2LTCSQ4LVWO3PYHOFCKBG

not attested not anchored not stored refs pending

AutoTam: Specifying Secure Protocol Implementations with Tamarin Model Generation

Johannes Wilson, Mikael Asplund, Niklas Johansson

arxiv:2606.19937 v1 · 2026-06-18 · 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{DGSLZ2LTCSQ4LVWO3PYHOFCKBG}

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	2026-06-19T16:12:39.243194Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

19a4bce97314a1c5d6cedbf077144a09bac5898a3950b988f053fade149a609e

Aliases

arxiv: 2606.19937 · arxiv_version: 2606.19937v1 · doi: 10.48550/arxiv.2606.19937 · pith_short_12: DGSLZ2LTCSQ4 · pith_short_16: DGSLZ2LTCSQ4LVWO · pith_short_8: DGSLZ2LT

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/DGSLZ2LTCSQ4LVWO3PYHOFCKBG \
  | 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: 19a4bce97314a1c5d6cedbf077144a09bac5898a3950b988f053fade149a609e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2e6830f1c78f8c62c61a996e5962c5a923e370966d1887e6f07f8538209fc0c5",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2026-06-18T08:34:17Z",
    "title_canon_sha256": "3cd1ab8918dc52e6f76d34e7fa07963822d4cb5c79c6dd060e0dab79c78a4fee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.19937",
    "kind": "arxiv",
    "version": 1
  }
}