Pith Number

pith:FEAC2ZIO

pith:2019:FEAC2ZIOOPGFO5EP6IULZMDLHI

not attested not anchored not stored refs pending

A Deep Learning Model for Atomic Structures Prediction Using X-ray Absorption Spectroscopic Data

Liang Li, Maria K. Y. Chan, Mindren Lu

arxiv:1905.03928 v1 · 2019-05-10 · physics.comp-ph · 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{FEAC2ZIOOPGFO5EP6IULZMDLHI}

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	2026-05-17T23:46:35.162706Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

29002d650e73cc57748ff228bcb06b3a32580c8447867b22aadf380ccebc991f

Aliases

arxiv: 1905.03928 · arxiv_version: 1905.03928v1 · doi: 10.48550/arxiv.1905.03928 · pith_short_12: FEAC2ZIOOPGF · pith_short_16: FEAC2ZIOOPGFO5EP · pith_short_8: FEAC2ZIO

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/FEAC2ZIOOPGFO5EP6IULZMDLHI \
  | 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: 29002d650e73cc57748ff228bcb06b3a32580c8447867b22aadf380ccebc991f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5239d0832eb1459d1af6d4e556e13c7c27f78c5d825f488959ae69c6fc4b435e",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2019-05-10T04:08:40Z",
    "title_canon_sha256": "d61d12a38b3bfc4195342273f7b5446c6d6648a5d9e15648b4ff9e14b40c4e61"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.03928",
    "kind": "arxiv",
    "version": 1
  }
}