Pith Number

pith:IT5XR57T

pith:2014:IT5XR57TDFFI5EU3WFR4JDZEYF

not attested not anchored not stored refs pending

A Representation Theorem for Second-Order Functionals

Mauro Jaskelioff, Russell O'Connor

arxiv:1402.1699 v2 · 2014-02-07 · 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{IT5XR57TDFFI5EU3WFR4JDZEYF}

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	2026-05-18T02:27:58.775924Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

44fb78f7f3194a8e929bb163c48f24c17d233396f97a91a8b859fd12a666cd9f

Aliases

arxiv: 1402.1699 · arxiv_version: 1402.1699v2 · doi: 10.48550/arxiv.1402.1699 · pith_short_12: IT5XR57TDFFI · pith_short_16: IT5XR57TDFFI5EU3 · pith_short_8: IT5XR57T

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/IT5XR57TDFFI5EU3WFR4JDZEYF \
  | 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: 44fb78f7f3194a8e929bb163c48f24c17d233396f97a91a8b859fd12a666cd9f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "52c5acd018c0460d6157c00acff06a7c8e4672fb3c1ad13cc10eb643736823e3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.PL",
    "submitted_at": "2014-02-07T17:21:14Z",
    "title_canon_sha256": "4fceb96f117650fd96052e342b5ea2e8844b20bdc0e8ce7d52b5d79ad47240c7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.1699",
    "kind": "arxiv",
    "version": 2
  }
}