Pith Number

pith:ITGEP2XU

pith:2020:ITGEP2XUXAFX6RBYPTF36Z2RFR

not attested not anchored not stored refs pending

On the Dopability of Semiconductors and Governing Material Properties

Anuj Goyal, Eric S. Toberer, G. Jeffrey Snyder, Prashun Gorai, Shashwat Anand, Vladan Stevanovic

arxiv:2005.09044 v1 · 2020-05-18 · 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{ITGEP2XUXAFX6RBYPTF36Z2RFR}

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	2026-07-05T02:27:54.378644Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

44cc47eaf4b80b7f44387ccbbf67512c7ec17b2e6179b949f0f42c7dff2ad70c

Aliases

arxiv: 2005.09044 · arxiv_version: 2005.09044v1 · doi: 10.48550/arxiv.2005.09044 · pith_short_12: ITGEP2XUXAFX · pith_short_16: ITGEP2XUXAFX6RBY · pith_short_8: ITGEP2XU

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/ITGEP2XUXAFX6RBYPTF36Z2RFR \
  | 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: 44cc47eaf4b80b7f44387ccbbf67512c7ec17b2e6179b949f0f42c7dff2ad70c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a7c4b56cea1e0e5a0d9c13b903da434997ac9441bfe4facbbed981ffa17ffd79",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2020-05-18T19:35:37Z",
    "title_canon_sha256": "db0cde1c502b78707b551b27933f55b36682242261e067d77708b6f874e5a56c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2005.09044",
    "kind": "arxiv",
    "version": 1
  }
}