Pith Number

pith:JK6LW2LZ

pith:2023:JK6LW2LZERMUCZLL5VASVFWK36

not attested not anchored not stored refs pending

Lifting Network Protocol Implementation to Precise Format Specification with Security Applications

Junyang Shao, Mingwei Zheng, Qingkai Shi, Xiangyu Zhang, Yapeng Ye

arxiv:2305.11781 v1 · 2023-05-19 · cs.CR · cs.PL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JK6LW2LZERMUCZLL5VASVFWK36}

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	2026-07-05T06:11:51.059520Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4abcbb6979245941656bed412a96cadf88bb7431bb8aef38ace4635da8bd02a2

Aliases

arxiv: 2305.11781 · arxiv_version: 2305.11781v1 · doi: 10.48550/arxiv.2305.11781 · pith_short_12: JK6LW2LZERMU · pith_short_16: JK6LW2LZERMUCZLL · pith_short_8: JK6LW2LZ

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/JK6LW2LZERMUCZLL5VASVFWK36 \
  | 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: 4abcbb6979245941656bed412a96cadf88bb7431bb8aef38ace4635da8bd02a2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "71f23420637940bf80f143b77b10ffdfce5d552f705a3918704abed5ede1b15d",
    "cross_cats_sorted": [
      "cs.PL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2023-05-19T16:18:55Z",
    "title_canon_sha256": "ef22f7cf1395969cfc57317f0b809e4e379ac31add7327c44cf37faaabedb867"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.11781",
    "kind": "arxiv",
    "version": 1
  }
}