Pith Number

pith:VD67TAXM

pith:2020:VD67TAXMFFPHGR6J65PQ7SYF4A

not attested not anchored not stored refs pending

Physics-informed machine learning for composition-process-property alloy design: shape memory alloy demonstration

3) ((1) Mechanical Engineering, Aaron P. Stebner (1, Behnam Amin-ahmadi (1), Branden B. Kappes (1), Colorado School of Mines, Engineering, Georgia Institute of Technology), Golden (2) Materials, Materials Science, NASA Glenn Research Center (3) Mechanical Engineering, Othmane Benafan (2), Sen Liu (1), Structures Division, Xiaoli Zhang (1)

arxiv:2003.01878 v3 · 2020-03-04 · cond-mat.mtrl-sci · cs.LG · stat.ML

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VD67TAXMFFPHGR6J65PQ7SYF4A}

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	2026-07-05T01:41:30.349936Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a8fdf982ec295e7347c9f75f0fcb05e0324be5f8533c92cd7b2d8c7096bd986c

Aliases

arxiv: 2003.01878 · arxiv_version: 2003.01878v3 · doi: 10.48550/arxiv.2003.01878 · pith_short_12: VD67TAXMFFPH · pith_short_16: VD67TAXMFFPHGR6J · pith_short_8: VD67TAXM

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/VD67TAXMFFPHGR6J65PQ7SYF4A \
  | 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: a8fdf982ec295e7347c9f75f0fcb05e0324be5f8533c92cd7b2d8c7096bd986c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "46ea9df8169a1ab7f1e03d736ba72179dc4e1549b4428debf4fae9693f8ec932",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2020-03-04T03:53:55Z",
    "title_canon_sha256": "d9280cc140b73080efe57831ee18d7ee9afeab07f30e8c3fb88faf6b7b88d4da"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.01878",
    "kind": "arxiv",
    "version": 3
  }
}