Pith Number

pith:DQ3OOYDB

pith:2013:DQ3OOYDB2OBSHWHCBZS22VRTW7

not attested not anchored not stored refs pending

The Effect of Structural Conformational Changes on Charge Transfer States in a Light-Harvesting Carotenoid-diaryl-Porphyrin-C60 Molecular Triad

Marco Olguin, Rajendra R. Zope, Tunna Baruah

arxiv:1308.2000 v1 · 2013-08-08 · cond-mat.mtrl-sci · 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{DQ3OOYDB2OBSHWHCBZS22VRTW7}

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	2026-05-18T01:48:21.952975Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1c36e76061d38323d8e20e65ad5633b7c7c1a0c0e17dd9ed58611964f393d450

Aliases

arxiv: 1308.2000 · arxiv_version: 1308.2000v1 · doi: 10.48550/arxiv.1308.2000 · pith_short_12: DQ3OOYDB2OBS · pith_short_16: DQ3OOYDB2OBSHWHC · pith_short_8: DQ3OOYDB

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/DQ3OOYDB2OBSHWHCBZS22VRTW7 \
  | 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: 1c36e76061d38323d8e20e65ad5633b7c7c1a0c0e17dd9ed58611964f393d450

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bf1ea3072069fb62b6ae0c4c06f790e74f7b82dabf7b41c485714c1b6935c57f",
    "cross_cats_sorted": [
      "physics.chem-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2013-08-08T23:59:07Z",
    "title_canon_sha256": "844cdabe0caedf42dfd57703b429bd057ac9e3940d6ab4adea55a3b22ed50a2f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.2000",
    "kind": "arxiv",
    "version": 1
  }
}