Pith Number

pith:DHRMFULJ

pith:2018:DHRMFULJ3FEZI5YOXUU6R7SNGS

not attested not anchored not stored refs pending

Code-less Patching for Heap Vulnerabilities Using Targeted Calling Context Encoding

Emil Mohammed, Golam Kayas, Junghwan Rhee, Lannan Luo, Qiang Zeng, Xiaojiang Du

arxiv:1812.04191 v1 · 2018-12-11 · 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{DHRMFULJ3FEZI5YOXUU6R7SNGS}

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	2026-05-17T23:58:35.248860Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

19e2c2d169d94994770ebd29e8fe4d349c885bb2b8ed2598716566d124e8ca3a

Aliases

arxiv: 1812.04191 · arxiv_version: 1812.04191v1 · doi: 10.48550/arxiv.1812.04191 · pith_short_12: DHRMFULJ3FEZ · pith_short_16: DHRMFULJ3FEZI5YO · pith_short_8: DHRMFULJ

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/DHRMFULJ3FEZI5YOXUU6R7SNGS \
  | 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: 19e2c2d169d94994770ebd29e8fe4d349c885bb2b8ed2598716566d124e8ca3a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4ca365d5c03a445c462ab1d820881e33e25fad0421b610cec6383b7b9e941517",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2018-12-11T02:30:27Z",
    "title_canon_sha256": "7b8053bffa8b890cf706c403ddef953ce3482a4fd84cbcabf8abf73e43fdc80d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.04191",
    "kind": "arxiv",
    "version": 1
  }
}