Pith Number

pith:IYUBDHVL

pith:2023:IYUBDHVLAANOISIH7IS5VK34BY

not attested not anchored not stored refs pending

Kani: A Lightweight and Highly Hackable Framework for Building Language Model Applications

Alyssa Hwang, Andrew Zhu, Chris Callison-Burch, Liam Dugan

arxiv:2309.05542 v1 · 2023-09-11 · cs.SE · cs.AI · cs.CL

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IYUBDHVLAANOISIH7IS5VK34BY}

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	2026-07-05T06:49:36.657570Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4628119eab001ae44907fa25daab7c0e1ca524f9c32c15d682d3a1a51d763ffa

Aliases

arxiv: 2309.05542 · arxiv_version: 2309.05542v1 · doi: 10.48550/arxiv.2309.05542 · pith_short_12: IYUBDHVLAANO · pith_short_16: IYUBDHVLAANOISIH · pith_short_8: IYUBDHVL

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/IYUBDHVLAANOISIH7IS5VK34BY \
  | 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: 4628119eab001ae44907fa25daab7c0e1ca524f9c32c15d682d3a1a51d763ffa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cc89a7948a25e7535859b792946bb1cc8f7642f7a3ef68a51b9f47e0695a46c8",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2023-09-11T15:27:59Z",
    "title_canon_sha256": "a7c1e95b73463ec2c31e5bde9cce26039b5d55cca850b2a83fa171020d62bd2e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.05542",
    "kind": "arxiv",
    "version": 1
  }
}