Pith Number

pith:XK3WLXAG

pith:2026:XK3WLXAGIKEXCVTYOU6L3PPBSH

not attested not anchored not stored refs pending

CURED: Creating, Understanding, and Repairing Errors Demonstrator

Felix Bie{\ss}mann, Nicholas Chandler, Philipp Jung, Sebastian J\"ager

arxiv:2607.20140 v1 · 2026-07-22 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XK3WLXAGIKEXCVTYOU6L3PPBSH}

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	2026-07-23T01:25:03.582019Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bab765dc064289715678753cbdbde191f3fd86d82da8db295a0b7c96b9aa0b75

Aliases

arxiv: 2607.20140 · arxiv_version: 2607.20140v1 · doi: 10.48550/arxiv.2607.20140 · pith_short_12: XK3WLXAGIKEX · pith_short_16: XK3WLXAGIKEXCVTY · pith_short_8: XK3WLXAG

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/XK3WLXAGIKEXCVTYOU6L3PPBSH \
  | 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: bab765dc064289715678753cbdbde191f3fd86d82da8db295a0b7c96b9aa0b75

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a7107ceac968dfa9e9d46adefdacb4d4a900502fdcf1ff56511d025655a929da",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-07-22T13:41:17Z",
    "title_canon_sha256": "120b2f7d1fd404cb81f4552986db9212e7e8de84d6ba39ec3dc8754379b43a6d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.20140",
    "kind": "arxiv",
    "version": 1
  }
}