Pith Number

pith:KAIXSIFG

pith:2013:KAIXSIFGSSFSG37CYPRU7775FZ

not attested not anchored not stored refs pending

Practical Inlining of Functions with Free Variables

John Reppy, Lars Bergstrom, Matthew Fluet, Nora Sandler

arxiv:1306.1919 v1 · 2013-06-08 · 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{KAIXSIFGSSFSG37CYPRU7775FZ}

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	2026-05-18T03:21:22.872688Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

50117920a6948b236fe2c3e34ffffd2e71be171795e0272ab95af96f753b504b

Aliases

arxiv: 1306.1919 · arxiv_version: 1306.1919v1 · doi: 10.48550/arxiv.1306.1919 · pith_short_12: KAIXSIFGSSFS · pith_short_16: KAIXSIFGSSFSG37C · pith_short_8: KAIXSIFG

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/KAIXSIFGSSFSG37CYPRU7775FZ \
  | 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: 50117920a6948b236fe2c3e34ffffd2e71be171795e0272ab95af96f753b504b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "75fec4591300154188d9e097d8aeed94e914239e7323ff147c42af3b465699ca",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.PL",
    "submitted_at": "2013-06-08T13:31:59Z",
    "title_canon_sha256": "1233e0bdf21a34f06476b392afc938c9ca5afa61a7364f99da9c94555ad3d2eb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.1919",
    "kind": "arxiv",
    "version": 1
  }
}