Pith Number

pith:I2BNOSWI

pith:2026:I2BNOSWI3GPEV5UJC764H7BBRS

not attested not anchored not stored refs pending

Agentic Design of Compositional Descriptors via Autoresearch for Materials Science Applications

Matteo Cobelli, Stefano Sanvito

arxiv:2605.14671 v1 · 2026-05-14 · cond-mat.mtrl-sci · 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{I2BNOSWI3GPEV5UJC764H7BBRS}

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	2026-05-17T23:39:02.095014Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4682d74ac8d99e4af68917fdc3fc218cb6873494d5a329caf05cb8d05a556c15

Aliases

arxiv: 2605.14671 · arxiv_version: 2605.14671v1 · doi: 10.48550/arxiv.2605.14671 · pith_short_12: I2BNOSWI3GPE · pith_short_16: I2BNOSWI3GPEV5UJ · pith_short_8: I2BNOSWI

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/I2BNOSWI3GPEV5UJC764H7BBRS \
  | 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: 4682d74ac8d99e4af68917fdc3fc218cb6873494d5a329caf05cb8d05a556c15

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "499ae67891e1f705e0bc308e5bd9a9736ea17a538ddc7d427ae00d9703a75d70",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2026-05-14T10:30:17Z",
    "title_canon_sha256": "d950d52d109db686db16a1d8db0b68867a933686bb84d6a5629751edd75c35ec"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.14671",
    "kind": "arxiv",
    "version": 1
  }
}