Pith Number

pith:YV4AWTQX

pith:2023:YV4AWTQXHHWRXVO4ZVJMVILEL4

not attested not anchored not stored refs pending

ChameleonIDE: Untangling Type Errors Through Interactive Visualization and Exploration

Jackson Wain, Jesse Linossier, Peter J. Stuckey, Shuai Fu, Tim Dwyer

arxiv:2303.09791 v1 · 2023-03-17 · cs.HC · 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{YV4AWTQXHHWRXVO4ZVJMVILEL4}

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	2026-07-05T05:52:00.999148Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c5780b4e1739ed1bd5dccd52caa1645f3227f8dc7989403958ef295c4100d864

Aliases

arxiv: 2303.09791 · arxiv_version: 2303.09791v1 · doi: 10.48550/arxiv.2303.09791 · pith_short_12: YV4AWTQXHHWR · pith_short_16: YV4AWTQXHHWRXVO4 · pith_short_8: YV4AWTQX

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/YV4AWTQXHHWRXVO4ZVJMVILEL4 \
  | 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: c5780b4e1739ed1bd5dccd52caa1645f3227f8dc7989403958ef295c4100d864

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d97d191f8b120e2095f191eb3a69fca5a6bfa92f4e814312217e0bcc43a52c9e",
    "cross_cats_sorted": [
      "cs.PL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2023-03-17T06:24:52Z",
    "title_canon_sha256": "c531783bd247b372a523b764fc3e344087619695288fbb40bc9259cbc2404258"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.09791",
    "kind": "arxiv",
    "version": 1
  }
}