Pith Number

pith:6MWTX22C

pith:2020:6MWTX22C3FS7YN2XYWJEKN2KDY

not attested not anchored not stored refs pending

Scale bridging materials physics: Active learning workflows and integrable deep neural networks for free energy function representations in alloys

Anirudh Natarajan, Anton van der Ven, Gregory Teichert, Krishna Garikipati

arxiv:2002.02305 v5 · 2020-01-30 · cs.LG · physics.comp-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6MWTX22C3FS7YN2XYWJEKN2KDY}

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	2026-07-05T06:31:53.040721Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f32d3beb42d965fc3757c59245374a1e0f9e3a63373c70e75d6ab020ba17941f

Aliases

arxiv: 2002.02305 · arxiv_version: 2002.02305v5 · doi: 10.48550/arxiv.2002.02305 · pith_short_12: 6MWTX22C3FS7 · pith_short_16: 6MWTX22C3FS7YN2X · pith_short_8: 6MWTX22C

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/6MWTX22C3FS7YN2XYWJEKN2KDY \
  | 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: f32d3beb42d965fc3757c59245374a1e0f9e3a63373c70e75d6ab020ba17941f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3b5bd2245de73c0480f821aa5a9cbf4d7134f745870428ae9c009e1043cf4341",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-01-30T03:59:24Z",
    "title_canon_sha256": "3aa7c96bfc068467429e7518416729a76a092a69da2fe7caee56ec47385de939"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2002.02305",
    "kind": "arxiv",
    "version": 5
  }
}