Pith Number

pith:JEL3IJYO

pith:2013:JEL3IJYOD2GVKLKLMTYNDW7DQS

not attested not anchored not stored refs pending

Information Flow Analysis for a Dynamically Typed Functional Language with Staged Metaprogramming

Luke Ong, Martin Lester, Max Schaefer

arxiv:1302.3178 v1 · 2013-02-13 · 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{JEL3IJYOD2GVKLKLMTYNDW7DQS}

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	2026-05-18T03:33:48.505176Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4917b4270e1e8d552d4b64f0d1dbe384b56137969d21cc300fd791c889b1a255

Aliases

arxiv: 1302.3178 · arxiv_version: 1302.3178v1 · doi: 10.48550/arxiv.1302.3178 · pith_short_12: JEL3IJYOD2GV · pith_short_16: JEL3IJYOD2GVKLKL · pith_short_8: JEL3IJYO

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/JEL3IJYOD2GVKLKLMTYNDW7DQS \
  | 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: 4917b4270e1e8d552d4b64f0d1dbe384b56137969d21cc300fd791c889b1a255

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "24d746f45debc5d58356671c1e3f402b1f02e36f9be1bad66d49af726960bfba",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.PL",
    "submitted_at": "2013-02-13T18:09:05Z",
    "title_canon_sha256": "919defebaab594837269b1f8096d7010249fd3f2a5ef1305870cded0b4ae7194"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.3178",
    "kind": "arxiv",
    "version": 1
  }
}