Pith Number

pith:TQEJJHFI

pith:2020:TQEJJHFIWUO2RI3O7VR6IRD6RC

not attested not anchored not stored refs pending

Tuning the Electronic Levels of NiO with Alkali Halides Surface Modifiers for Perovskite Solar Cells

Geert Brocks, Shuxia Tao, Sofia Apergi

arxiv:2008.05848 v1 · 2020-08-13 · 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{TQEJJHFIWUO2RI3O7VR6IRD6RC}

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	2026-07-05T01:30:42.579959Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9c08949ca8b51da8a36efd63e4447e889697c39e1b91ebbcbb0ad0652895e6e7

Aliases

arxiv: 2008.05848 · arxiv_version: 2008.05848v1 · doi: 10.48550/arxiv.2008.05848 · pith_short_12: TQEJJHFIWUO2 · pith_short_16: TQEJJHFIWUO2RI3O · pith_short_8: TQEJJHFI

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/TQEJJHFIWUO2RI3O7VR6IRD6RC \
  | 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: 9c08949ca8b51da8a36efd63e4447e889697c39e1b91ebbcbb0ad0652895e6e7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3b7b737b8ffa43d00f96c751a2b4e120a279cadfb9491acce4635fa606a7ab03",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2020-08-13T12:13:24Z",
    "title_canon_sha256": "cbfb708c161bdcd68ba80d144270dea227fc3a8caacdbfdef199392bfc9012cc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2008.05848",
    "kind": "arxiv",
    "version": 1
  }
}