Pith Number

pith:CJ2DT6AT

pith:2022:CJ2DT6ATCN3DWGPSWNJSHMWIMR

not attested not anchored not stored refs pending

A Deep-learning Model for Fast Prediction of Vacancy Formation in Diverse Materials

Bobby G. Sumpter, Kamal Choudhary

arxiv:2205.08366 v1 · 2022-05-17 · 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{CJ2DT6ATCN3DWGPSWNJSHMWIMR}

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	2026-07-05T07:45:44.252367Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

127439f81313763b19f2b35323b2c86476cc0e0bd313f4f5fe4ea74405290da8

Aliases

arxiv: 2205.08366 · arxiv_version: 2205.08366v1 · doi: 10.48550/arxiv.2205.08366 · pith_short_12: CJ2DT6ATCN3D · pith_short_16: CJ2DT6ATCN3DWGPS · pith_short_8: CJ2DT6AT

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/CJ2DT6ATCN3DWGPSWNJSHMWIMR \
  | 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: 127439f81313763b19f2b35323b2c86476cc0e0bd313f4f5fe4ea74405290da8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ffb7c0b772e4bf4d6918e720b442cda4e00369092b595dc54fe3b624f83cdd5b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2022-05-17T13:56:43Z",
    "title_canon_sha256": "cc926dd7a4c9a5d65dcfae708aec53d26a16df09d789d2fd75adb70ce8e18bf5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.08366",
    "kind": "arxiv",
    "version": 1
  }
}