Pith Number

pith:VGKNQZMZ

pith:2013:VGKNQZMZ74B6QAZOZ5V4JVD7EM

not attested not anchored not stored refs pending

Coherent exciton dynamics in supramolecular light-harvesting nanotubes revealed by ultrafast quantum process tomography

Al\'an Aspuru-Guzik, Colby P. Steiner, Dorthe M. Eisele, Dylan H. Arias, Jacob J. Krich, Joel Yuen-Zhou, Keith A. Nelson, Moungi Bawendi

arxiv:1308.4566 v1 · 2013-08-19 · quant-ph · cond-mat.soft · q-bio.QM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VGKNQZMZ74B6QAZOZ5V4JVD7EM}

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	2026-05-18T03:15:21.625397Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a994d86599ff03e8032ecf6bc4d47f23201d826b60df3962b572323c1188895c

Aliases

arxiv: 1308.4566 · arxiv_version: 1308.4566v1 · doi: 10.48550/arxiv.1308.4566 · pith_short_12: VGKNQZMZ74B6 · pith_short_16: VGKNQZMZ74B6QAZO · pith_short_8: VGKNQZMZ

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/VGKNQZMZ74B6QAZOZ5V4JVD7EM \
  | 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: a994d86599ff03e8032ecf6bc4d47f23201d826b60df3962b572323c1188895c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3bdbb3f328815afb5b60160a82033e53f2d5d437be7869756c4fb4a7f5d4dbf5",
    "cross_cats_sorted": [
      "cond-mat.soft",
      "q-bio.QM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-08-19T20:31:38Z",
    "title_canon_sha256": "8167cef84ccc8cc7d84acd27e8ba9351403ed8b06c94ba19bd76682b2eb0fd53"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.4566",
    "kind": "arxiv",
    "version": 1
  }
}