Pith Number

pith:DF2E7BTG

pith:2020:DF2E7BTGXGNUXM5XORTTUE56OM

not attested not anchored not stored refs pending

Unusual Electrical Conductivity Driven by Localized Stoichiometry Modification at Vertical Epitaxial Interfaces

Christopher M Rouleau, Eli Stavitski, Gyula Eres, Jong Keum, Kyle P. Kelley, Matthew F. Chisholm, Shaobo Cheng, Wenrui Zhang, Yimei Zhu, Zheng Gai

arxiv:2007.14668 v1 · 2020-07-29 · 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{DF2E7BTGXGNUXM5XORTTUE56OM}

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	2026-07-05T05:32:10.846691Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

19744f8666b99b4bb3b774673a13be732103942eb164bab62e7a08bba4c53ec6

Aliases

arxiv: 2007.14668 · arxiv_version: 2007.14668v1 · doi: 10.48550/arxiv.2007.14668 · pith_short_12: DF2E7BTGXGNU · pith_short_16: DF2E7BTGXGNUXM5X · pith_short_8: DF2E7BTG

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/DF2E7BTGXGNUXM5XORTTUE56OM \
  | 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: 19744f8666b99b4bb3b774673a13be732103942eb164bab62e7a08bba4c53ec6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1bb2f234e7292979cf6b470674894ac8c8548ff162a39b509aa624d33982111c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2020-07-29T08:29:33Z",
    "title_canon_sha256": "9f9fe827934b4d350d01f167acd2a5284e95de9d82ca94888a84ea8a95039477"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.14668",
    "kind": "arxiv",
    "version": 1
  }
}