Pith Number

pith:KM3EMDU4

pith:2023:KM3EMDU4ARHSABTANRNHVTJXT3

not attested not anchored not stored refs pending

Evolving Scientific Discovery by Unifying Data and Background Knowledge with AI Hilbert

Bachir El Khadir, Cristina Cornelio, Lior Horesh, Ryan Cory-Wright, Sanjeeb Dash

arxiv:2308.09474 v3 · 2023-08-18 · cs.AI · cs.SC · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KM3EMDU4ARHSABTANRNHVTJXT3}

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.

Cited by

1 paper in Pith

Discover physical concepts and equations with machine learning

Receipt and verification

First computed	2026-07-05T10:36:21.509562Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5336460e9c044f2006606c5a7acd379edb8da44ea16e1b2ec442dff6946aae53

Aliases

arxiv: 2308.09474 · arxiv_version: 2308.09474v3 · doi: 10.48550/arxiv.2308.09474 · pith_short_12: KM3EMDU4ARHS · pith_short_16: KM3EMDU4ARHSABTA · pith_short_8: KM3EMDU4

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/KM3EMDU4ARHSABTANRNHVTJXT3 \
  | 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: 5336460e9c044f2006606c5a7acd379edb8da44ea16e1b2ec442dff6946aae53

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ded2a57ed68cfbc7c931888e7035a6cbc58c5a1f51fb38a37f3f5fb85c23a61c",
    "cross_cats_sorted": [
      "cs.SC",
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2023-08-18T11:19:41Z",
    "title_canon_sha256": "c9a4f8dbe9a94a02d6a2578022b93968b51516dc387eba47477a19d34f9eff9d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.09474",
    "kind": "arxiv",
    "version": 3
  }
}