Pith Number

pith:KRPWYAT7

pith:2024:KRPWYAT7VNNZAAU4WXEH2ASB4G

not attested not anchored not stored refs pending

SeMalloc: Semantics-Informed Memory Allocator

Meng Xu, N. Asokan, Ruizhe Wang

arxiv:2402.03373 v2 · 2024-02-02 · 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{KRPWYAT7VNNZAAU4WXEH2ASB4G}

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	2026-07-05T08:22:36.728520Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

545f6c027fab5b90029cb5c87d0241e1b22265c6bb8d28ed8583dad7ca74d51d

Aliases

arxiv: 2402.03373 · arxiv_version: 2402.03373v2 · doi: 10.48550/arxiv.2402.03373 · pith_short_12: KRPWYAT7VNNZ · pith_short_16: KRPWYAT7VNNZAAU4 · pith_short_8: KRPWYAT7

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/KRPWYAT7VNNZAAU4WXEH2ASB4G \
  | 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: 545f6c027fab5b90029cb5c87d0241e1b22265c6bb8d28ed8583dad7ca74d51d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "437314a1c33c2ac737d1d5ffb979bb7c55840fb31963b5862eed91199e8d20c8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2024-02-02T21:02:15Z",
    "title_canon_sha256": "31c71f199de1542b2a2f829bbd79340e59b5e3ef2a4f17a43651262b7bf7058c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.03373",
    "kind": "arxiv",
    "version": 2
  }
}