Pith Number

pith:VMUTQ4FL

pith:2021:VMUTQ4FLKK6QQ3WWCDS6HWJ2LC

not attested not anchored not stored refs pending

Phase Classification of Multi-Principal Element Alloys via Interpretable Machine Learning

Kyungtae Lee, Mukil Ayyasamy, Paige Delsa, Prasanna V. Balachandran, Timothy Q. Hartnett

arxiv:2108.05933 v1 · 2021-08-12 · 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{VMUTQ4FLKK6QQ3WWCDS6HWJ2LC}

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	2026-07-05T04:33:21.034379Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab293870ab52bd086ed610e5e3d93a58a533f009ffe31baca6794a218399f101

Aliases

arxiv: 2108.05933 · arxiv_version: 2108.05933v1 · doi: 10.48550/arxiv.2108.05933 · pith_short_12: VMUTQ4FLKK6Q · pith_short_16: VMUTQ4FLKK6QQ3WW · pith_short_8: VMUTQ4FL

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/VMUTQ4FLKK6QQ3WWCDS6HWJ2LC \
  | 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: ab293870ab52bd086ed610e5e3d93a58a533f009ffe31baca6794a218399f101

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "79ac28c54a737bf8ec84f7f82889fd76b83d17c1e363275d9a4858744f945bf7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2021-08-12T19:17:57Z",
    "title_canon_sha256": "cb72ee26e2d29ce624956f511f6beae2e2d18aeefbe9adf0f5471401b47687db"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.05933",
    "kind": "arxiv",
    "version": 1
  }
}