Pith Number

pith:Z2M53TLU

pith:2015:Z2M53TLUANKEQ6FEY4UJCNLTCF

not attested not anchored not stored refs pending

Exciton Localization in Extended {\pi}-electron Systems: Comparison of Linear and Cyclic Structures

2) ((1) Department of Physics, (2) Institut f\"ur Experimentelle und Angewandte Physik, (3) Kekul\'e-Institut f\"ur Organische Chemie und Biochemie der Universit\"at Bonn, Alexander Thiessen (1), Alissa Idelson (3), Astronomy, A. Vikas Aggarwal (3), Bonn, Dominik W\"ursch (2), Germany, Germany), Jan Vogelsang (2), John M. Lupton (1, Regensburg, Salt Lake City, Sebastian Bange (2), Sigurd H\"oger (3), Stefan-S. Jester (3), Universit\"at Regensburg, University of Utah, USA, UT

arxiv:1506.05522 v1 · 2015-06-18 · physics.chem-ph · 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{Z2M53TLUANKEQ6FEY4UJCNLTCF}

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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	2026-05-18T01:44:10.568081Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ce99ddcd7403544878a4c72891357311586384ecd400b74513fb56d7675c795c

Aliases

arxiv: 1506.05522 · arxiv_version: 1506.05522v1 · doi: 10.48550/arxiv.1506.05522 · pith_short_12: Z2M53TLUANKE · pith_short_16: Z2M53TLUANKEQ6FE · pith_short_8: Z2M53TLU

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/Z2M53TLUANKEQ6FEY4UJCNLTCF \
  | 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: ce99ddcd7403544878a4c72891357311586384ecd400b74513fb56d7675c795c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0fdbbec32c4aa3b462c1d3e3cc4f6d8803b4c6f0604813f405bcae2ddd97779f",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2015-06-18T00:47:00Z",
    "title_canon_sha256": "cd7d2ecd4bcbbc8a62b40611fb309bb40b6839e7aa3c615ed3a9b994ec55a3a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.05522",
    "kind": "arxiv",
    "version": 1
  }
}