Pith Number

pith:6GCK7TF5

pith:2016:6GCK7TF5IMLKNNXL6PNDXSDZXG

not attested not anchored not stored refs pending

A New Functional-Logic Compiler for Curry: Sprite

Andy Jost, Sergio Antoy

arxiv:1608.04016 v1 · 2016-08-13 · 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{6GCK7TF5IMLKNNXL6PNDXSDZXG}

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	2026-05-18T01:09:04.459005Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f184afccbd4316a6b6ebf3da3bc879b9bb53332bf2b0182177844a616406b4de

Aliases

arxiv: 1608.04016 · arxiv_version: 1608.04016v1 · doi: 10.48550/arxiv.1608.04016 · pith_short_12: 6GCK7TF5IMLK · pith_short_16: 6GCK7TF5IMLKNNXL · pith_short_8: 6GCK7TF5

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/6GCK7TF5IMLKNNXL6PNDXSDZXG \
  | 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: f184afccbd4316a6b6ebf3da3bc879b9bb53332bf2b0182177844a616406b4de

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1a3d50f0709c3c788025a7e63de1eba776fad589d98c282c4dd7bb3c176b6dca",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.PL",
    "submitted_at": "2016-08-13T18:41:11Z",
    "title_canon_sha256": "dab94387129b6b13d105ae28feec3d7d58b2b8a14e0e315e2d3fe78e82692205"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.04016",
    "kind": "arxiv",
    "version": 1
  }
}