Pith Number

pith:JKVZYLLE

pith:2025:JKVZYLLEPDDQCTX2YM5OXVBMM2

not attested not anchored not stored refs pending

Epistemically-guided forward-backward exploration

Georg Martius, Marin Vlastelica, N\'uria Armengol Urp\'i, Stelian Coros

arxiv:2507.05477 v1 · 2025-07-07 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JKVZYLLEPDDQCTX2YM5OXVBMM2}

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	2026-07-05T11:33:31.132215Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4aab9c2d6478c7014efac33aebd42c668a6a97fb1f5f9e88db2bd94b7bee43f5

Aliases

arxiv: 2507.05477 · arxiv_version: 2507.05477v1 · doi: 10.48550/arxiv.2507.05477 · pith_short_12: JKVZYLLEPDDQ · pith_short_16: JKVZYLLEPDDQCTX2 · pith_short_8: JKVZYLLE

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/JKVZYLLEPDDQCTX2YM5OXVBMM2 \
  | 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: 4aab9c2d6478c7014efac33aebd42c668a6a97fb1f5f9e88db2bd94b7bee43f5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5f44d4a3142ecba0cc190164c4bedc855757e60e541903bd833ee035b49a331f",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-07-07T21:09:16Z",
    "title_canon_sha256": "41bbfabad174b831974cbb53270a4a71613110b3a7dc71d3ddb5582ba01d55ea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.05477",
    "kind": "arxiv",
    "version": 1
  }
}