Pith Number

pith:647HZ5EH

pith:2021:647HZ5EHLMXSH2J2XDLE5M6M5E

not attested not anchored not stored refs pending

Uncovering Thermal and Electrical Properties of Sb2Te3/GeTe Superlattice Films

Asir Intisar Khan, Christopher Perez, Eric Pop, Heungdong Kwon, Kenneth E. Goodson, Mehdi Asheghi

arxiv:2103.02867 v3 · 2021-03-04 · 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{647HZ5EHLMXSH2J2XDLE5M6M5E}

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	2026-07-05T03:00:08.533376Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f73e7cf4875b2f23e93ab8d64eb3cce902007fd9d1265f6f7e658b927ed1324c

Aliases

arxiv: 2103.02867 · arxiv_version: 2103.02867v3 · doi: 10.48550/arxiv.2103.02867 · pith_short_12: 647HZ5EHLMXS · pith_short_16: 647HZ5EHLMXSH2J2 · pith_short_8: 647HZ5EH

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/647HZ5EHLMXSH2J2XDLE5M6M5E \
  | 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: f73e7cf4875b2f23e93ab8d64eb3cce902007fd9d1265f6f7e658b927ed1324c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e8d0d4302cfec39decc0484fad993281f00cdbf56c1c8301acaf414f7904f75d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2021-03-04T07:16:44Z",
    "title_canon_sha256": "798938f1ebb92a1266341be794c21239622cbed45acd824c7992951be7d079e9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.02867",
    "kind": "arxiv",
    "version": 3
  }
}