Pith Number

pith:U5X77H5N

pith:2021:U5X77H5NF6347VVEKOHXR7SIEF

not attested not anchored not stored refs pending

Oxide two-dimensional electron gas with high mobility at room-temperature

Chang-Beom Eom, Darrell G. Schlom, Evgeny Y. Tsymbal, Hanjong Paik, Jinsol Seo, Kitae Eom, Mark Rzchowski, Neil Campbell, Sang Ho Oh

arxiv:2110.02305 v1 · 2021-10-05 · 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{U5X77H5NF6347VVEKOHXR7SIEF}

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	2026-07-05T03:20:25.020883Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a76fff9fad2fb7cfd6a4538f78fe48215dfd2aab52d775c1ea22fc2a50e55b5a

Aliases

arxiv: 2110.02305 · arxiv_version: 2110.02305v1 · doi: 10.48550/arxiv.2110.02305 · pith_short_12: U5X77H5NF634 · pith_short_16: U5X77H5NF6347VVE · pith_short_8: U5X77H5N

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/U5X77H5NF6347VVEKOHXR7SIEF \
  | 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: a76fff9fad2fb7cfd6a4538f78fe48215dfd2aab52d775c1ea22fc2a50e55b5a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0c8620928a0689f8c1e0fc6bd527a55f15b7b19edd283e343650f5dcad4b0659",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2021-10-05T19:07:04Z",
    "title_canon_sha256": "b1adfc297d1bd61d7772e79fce6240ca96f3bab634bc928f9cfb1d4dbdc21617"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.02305",
    "kind": "arxiv",
    "version": 1
  }
}