Pith Number

pith:NA6QS3ZA

pith:2022:NA6QS3ZABLJE5H6RBKYCEMBJG5

not attested not anchored not stored refs pending

Towards machine learning for microscopic mechanisms: a formula search for crystal structure stability based on atomic properties

Danila Amoroso, Francesco Delodovici, Loriano Storchi, Silvia Picozzi, Udaykumar Gajera

arxiv:2202.07372 v1 · 2022-02-15 · 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{NA6QS3ZABLJE5H6RBKYCEMBJG5}

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	2026-07-05T04:33:30.727307Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

683d096f200ad24e9fd10ab022302937709e688e603a47523568b452bb017d09

Aliases

arxiv: 2202.07372 · arxiv_version: 2202.07372v1 · doi: 10.48550/arxiv.2202.07372 · pith_short_12: NA6QS3ZABLJE · pith_short_16: NA6QS3ZABLJE5H6R · pith_short_8: NA6QS3ZA

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/NA6QS3ZABLJE5H6RBKYCEMBJG5 \
  | 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: 683d096f200ad24e9fd10ab022302937709e688e603a47523568b452bb017d09

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7e6678713af584211d6290af8dda1f3adf73c952f4099f2aee6a64296ba30ccd",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2022-02-15T12:57:21Z",
    "title_canon_sha256": "29a6015dee46be17ec5e7f847bab4abe8cbc352f6e474e146d47d068bd320174"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.07372",
    "kind": "arxiv",
    "version": 1
  }
}