Pith Number

pith:JBMJG4DQ

pith:2026:JBMJG4DQFVNWWHP3QP6F6ZT5QD

not attested not anchored not stored refs pending

Virp: neural network-accelerated prediction of physical properties in site-disordered materials

Andy Paul Chen, Kedar Hippalgaonkar, Martin Hoffmann Petersen

arxiv:2605.22234 v1 · 2026-05-21 · 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{JBMJG4DQFVNWWHP3QP6F6ZT5QD}

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	2026-05-22T01:04:33.591199Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

48589370702d5b6b1dfb83fc5f667d80eca98a673ae052c2d9612cab3982b761

Aliases

arxiv: 2605.22234 · arxiv_version: 2605.22234v1 · doi: 10.48550/arxiv.2605.22234 · pith_short_12: JBMJG4DQFVNW · pith_short_16: JBMJG4DQFVNWWHP3 · pith_short_8: JBMJG4DQ

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/JBMJG4DQFVNWWHP3QP6F6ZT5QD \
  | 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: 48589370702d5b6b1dfb83fc5f667d80eca98a673ae052c2d9612cab3982b761

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "da577ec6621c5e22bc3388d457a0db21a914fbc0aba39fbfd54f44064d1632b4",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2026-05-21T09:35:23Z",
    "title_canon_sha256": "264527d9fd5044ad8f809efa8a91f5cbaf51e62e385979a1de9d4063ccb52fbe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.22234",
    "kind": "arxiv",
    "version": 1
  }
}