Pith Number

pith:3R55GKAP

pith:2018:3R55GKAPN4WH5PNQ76MB7QM5UX

not attested not anchored not stored refs pending

Memory Models for C/C++ Programmers

Jesper Larsson Tr\"aff, Manuel P\"oter

arxiv:1803.04432 v1 · 2018-03-12 · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3R55GKAPN4WH5PNQ76MB7QM5UX}

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	2026-05-18T00:21:19.084990Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dc7bd3280f6f2c7ebdb0ff981fc19da5ddefde91160691929938dee57c7ee26a

Aliases

arxiv: 1803.04432 · arxiv_version: 1803.04432v1 · doi: 10.48550/arxiv.1803.04432 · pith_short_12: 3R55GKAPN4WH · pith_short_16: 3R55GKAPN4WH5PNQ · pith_short_8: 3R55GKAP

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/3R55GKAPN4WH5PNQ76MB7QM5UX \
  | 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: dc7bd3280f6f2c7ebdb0ff981fc19da5ddefde91160691929938dee57c7ee26a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dabfd41178485d8cc7013e14fa98361e1655df839d271c73dd94ff020710cc70",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2018-03-12T18:08:03Z",
    "title_canon_sha256": "8a35ea20d8b27674930c3b2bcac848b90b623ea243e41f26499661a9caf9ea8e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.04432",
    "kind": "arxiv",
    "version": 1
  }
}