Pith Number

pith:E6GXEKU5

pith:2019:E6GXEKU5NSMUYTPN2NPCVHVAJZ

not attested not anchored not stored refs pending

Getting the Right Twist: Influence of Donor-Acceptor Dihedral Angle on Exciton Kinetics and Singlet-Triplet Gap in Deep Blue Thermally Activated Delayed Fluorescence Emitter

Andreas Sperlich, Antonio Prlj, Cl\'emence Corminboeuf, Kun-Han Lin, Liudmila G. Kudriashova, Markus Schmid, Mohammad Khaja Nazeeruddin, Nikita A. Drigo, Sebastian Weissenseel, Thomas Morgenstern, Vladimir Dyakonov, Wolfgang Br\"utting

arxiv:1908.07303 v2 · 2019-08-20 · physics.chem-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{E6GXEKU5NSMUYTPN2NPCVHVAJZ}

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	2026-07-05T00:53:51.183655Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

278d722a9d6c994c4dedd35e2a9ea04e74384fcff8b55a1b592683a2c0b88d70

Aliases

arxiv: 1908.07303 · arxiv_version: 1908.07303v2 · doi: 10.48550/arxiv.1908.07303 · pith_short_12: E6GXEKU5NSMU · pith_short_16: E6GXEKU5NSMUYTPN · pith_short_8: E6GXEKU5

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/E6GXEKU5NSMUYTPN2NPCVHVAJZ \
  | 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: 278d722a9d6c994c4dedd35e2a9ea04e74384fcff8b55a1b592683a2c0b88d70

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7f9a583a85a89ac6532839bde3facf383169ff2d14523969059f2c16f83d4504",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2019-08-20T12:32:28Z",
    "title_canon_sha256": "2900238f18a4aad9b188d141d2b3b7a4897a412a01bbb865cba1371c537a46b9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.07303",
    "kind": "arxiv",
    "version": 2
  }
}