Pith Number

pith:VZLNKTHO

pith:2021:VZLNKTHOUVFX7CNGJLOLL2QNLR

not attested not anchored not stored refs pending

Pressure induced emission enhancement and bandgap narrowing: experimental investigations and first principles theoretical simulations on a model halide perovskite

Bishnupada Ghosh, Debabrata Samanta, Gaurav Shukla, Goutam Dev Mukherjee, Sayan Bhattacharyya, Sonu Pratap Chaudhary

arxiv:2112.13086 v1 · 2021-12-24 · 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{VZLNKTHOUVFX7CNGJLOLL2QNLR}

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	2026-07-05T04:07:29.847686Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ae56d54ceea54b7f89a64adcb5ea0d5c6e5116f24b4883fd022dd7d6abedba25

Aliases

arxiv: 2112.13086 · arxiv_version: 2112.13086v1 · doi: 10.48550/arxiv.2112.13086 · pith_short_12: VZLNKTHOUVFX · pith_short_16: VZLNKTHOUVFX7CNG · pith_short_8: VZLNKTHO

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/VZLNKTHOUVFX7CNGJLOLL2QNLR \
  | 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: ae56d54ceea54b7f89a64adcb5ea0d5c6e5116f24b4883fd022dd7d6abedba25

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5bc33f2c79bae008cabbe592c5844162b684f49d321393ca3737509cbaee2a07",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2021-12-24T15:25:38Z",
    "title_canon_sha256": "5e543c9bf7a1ee028f84c65d62de784cc0599bf762613cf99387f7d967e0b1bd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.13086",
    "kind": "arxiv",
    "version": 1
  }
}