Pith Number

pith:WXEFPOJQ

pith:2026:WXEFPOJQIONBHOOXSGS6Q3IOIW

not attested not anchored not stored refs pending

Surrogate-Gated Generation and Foundation-Model Embeddings for Bayesian Materials Design

Danny Perez, Douglas Allaire, Jan Janssen, Raymundo Arroyave, Sk Md Ahnaf Akif Alvi

arxiv:2606.28578 v1 · 2026-06-26 · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WXEFPOJQIONBHOOXSGS6Q3IOIW}

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	2026-06-30T00:15:19.686010Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b5c857b930439a13b9d791a5e86d0e45adc72e19723585f2e0d533453fb60afb

Aliases

arxiv: 2606.28578 · arxiv_version: 2606.28578v1 · doi: 10.48550/arxiv.2606.28578 · pith_short_12: WXEFPOJQIONB · pith_short_16: WXEFPOJQIONBHOOX · pith_short_8: WXEFPOJQ

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/WXEFPOJQIONBHOOXSGS6Q3IOIW \
  | 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: b5c857b930439a13b9d791a5e86d0e45adc72e19723585f2e0d533453fb60afb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d53a614347f1cec93499fa8aaac4b4c4ef43fde103bf0f15287bb037961828b3",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2026-06-26T20:10:01Z",
    "title_canon_sha256": "90c6abf6325dfb6473e90af2f091b29103282521c4f3be64620e961e068a60c0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.28578",
    "kind": "arxiv",
    "version": 1
  }
}