Pith Number

pith:PLNRYKLG

pith:2021:PLNRYKLGCL6VTJQXXYYCL4HIAB

not attested not anchored not stored refs pending

Compact Native Code Generation for Dynamic Languages on Micro-core Architectures

Maurice Jamieson, Nick Brown

arxiv:2102.02109 v1 · 2021-02-03 · cs.PL · 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{PLNRYKLGCL6VTJQXXYYCL4HIAB}

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	2026-07-05T02:12:36.907041Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7adb1c296612fd59a617be3025f0e800794a8a00dbef3001466c101f2799ea4d

Aliases

arxiv: 2102.02109 · arxiv_version: 2102.02109v1 · doi: 10.48550/arxiv.2102.02109 · pith_short_12: PLNRYKLGCL6V · pith_short_16: PLNRYKLGCL6VTJQX · pith_short_8: PLNRYKLG

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/PLNRYKLGCL6VTJQXXYYCL4HIAB \
  | 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: 7adb1c296612fd59a617be3025f0e800794a8a00dbef3001466c101f2799ea4d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ecd38adf9ab302eab8305464c916849da8c289b919a130e223186deac2f52447",
    "cross_cats_sorted": [
      "cs.DC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.PL",
    "submitted_at": "2021-02-03T15:36:31Z",
    "title_canon_sha256": "9a89e41123a6042529622fcfdc7217e1aeaed6f81ea16d7e50d9d10c0637ae06"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2102.02109",
    "kind": "arxiv",
    "version": 1
  }
}