Pith Number

pith:N3RQO2ID

pith:2016:N3RQO2IDEQ6VK2NCZ4NWV4L3BM

not attested not anchored not stored refs pending

A Modular Structural Operational Semantics for Delimited Continuations

Neil Sculthorpe, Paolo Torrini, Peter D. Mosses

arxiv:1606.06381 v1 · 2016-06-21 · 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{N3RQO2IDEQ6VK2NCZ4NWV4L3BM}

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	2026-05-18T01:12:11.083561Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6ee3076903243d5569a2cf1b6af17b0b0c029eae6982142e9d289a13432502ea

Aliases

arxiv: 1606.06381 · arxiv_version: 1606.06381v1 · doi: 10.48550/arxiv.1606.06381 · pith_short_12: N3RQO2IDEQ6V · pith_short_16: N3RQO2IDEQ6VK2NC · pith_short_8: N3RQO2ID

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/N3RQO2IDEQ6VK2NCZ4NWV4L3BM \
  | 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: 6ee3076903243d5569a2cf1b6af17b0b0c029eae6982142e9d289a13432502ea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d8cc66ccb063e742b309985a99e1be7a4e59c547df8c36d039514eec657205c5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.PL",
    "submitted_at": "2016-06-21T00:46:13Z",
    "title_canon_sha256": "0c41366d492302b81e679b68ebfca1cfc86dc9f20c29fa317f0b2cdcb2bf2fe1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.06381",
    "kind": "arxiv",
    "version": 1
  }
}