Pith Number

pith:UJM3KIG5

pith:2020:UJM3KIG563HPM3LUJ4VMY7NRZ2

not attested not anchored not stored refs pending

Electrochromism in Electrolyte-Free and Solution Processed Bragg Stacks

Alessandro Chiasera, Fabio Marangi, Francesco Scotognella, Giuseppe M. Patern\`o, Guglielmo Lanzani, Ilka Kriegel, Liliana Moscardi, Roberto Sorrentino

arxiv:2003.14050 v1 · 2020-03-31 · physics.app-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UJM3KIG563HPM3LUJ4VMY7NRZ2}

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	2026-07-05T02:05:06.394643Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a259b520ddf6cef66d744f2acc7db1cead08422ab49ff981d07cfbc5a50df501

Aliases

arxiv: 2003.14050 · arxiv_version: 2003.14050v1 · doi: 10.48550/arxiv.2003.14050 · pith_short_12: UJM3KIG563HP · pith_short_16: UJM3KIG563HPM3LU · pith_short_8: UJM3KIG5

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/UJM3KIG563HPM3LUJ4VMY7NRZ2 \
  | 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: a259b520ddf6cef66d744f2acc7db1cead08422ab49ff981d07cfbc5a50df501

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6ae86d81e7c0e2afd4042cc35de7b007ec697b898e2822e7d474b5ce4a550e19",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2020-03-31T09:33:26Z",
    "title_canon_sha256": "159268a8a9480ceb54206b2d86a50b54cb7ed2c16c79b1728dea2ed43a0b8546"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.14050",
    "kind": "arxiv",
    "version": 1
  }
}