Pith Number

pith:IDREPVBM

pith:2022:IDREPVBMAF5ENBGIFTJBDRE7SV

not attested not anchored not stored refs pending

Supramolecular self-assembly as a tool to preserve electronic purity of perylene diimide chromophores

Florian Auras, Ina Heckelmann, Jonathan R. Nitschke, Joseph C. A. Prentice, Richard H. Friend, Sascha Feldmann, Tanya K. Ronson, Zifei Lu

arxiv:2210.16420 v1 · 2022-10-28 · physics.chem-ph · cond-mat.mes-hall · 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{IDREPVBMAF5ENBGIFTJBDRE7SV}

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	2026-07-05T05:11:46.162078Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

40e247d42c017a4684c82cd211c49f9563652159cf9cc5b542888b94994a37da

Aliases

arxiv: 2210.16420 · arxiv_version: 2210.16420v1 · doi: 10.48550/arxiv.2210.16420 · pith_short_12: IDREPVBMAF5E · pith_short_16: IDREPVBMAF5ENBGI · pith_short_8: IDREPVBM

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/IDREPVBMAF5ENBGIFTJBDRE7SV \
  | 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: 40e247d42c017a4684c82cd211c49f9563652159cf9cc5b542888b94994a37da

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "19827b11428f1dfe6260321429b8290234b8253c8c6035c6961046d8de90058a",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2022-10-28T22:05:18Z",
    "title_canon_sha256": "6191d0e0304f74b3e1eeeb214be394d8c41030283c99bb3a1de4e790794ed595"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.16420",
    "kind": "arxiv",
    "version": 1
  }
}