Pith Number

pith:2O3LHMIF

pith:2011:2O3LHMIFKXCSPPZFKIO5SYSRSM

not attested not anchored not stored refs pending

Spatial propagation of excitonic coherence enables ratcheted energy transfer

Akihito Ishizaki, K. Birgitta Whaley, Stephan Hoyer

arxiv:1106.2911 v2 · 2011-06-15 · quant-ph · physics.bio-ph · 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{2O3LHMIFKXCSPPZFKIO5SYSRSM}

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	2026-05-18T03:42:46.268929Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d3b6b3b10555c527bf25521dd96251932ecf46b7dc9a0dd244da2bf8d13f9bc0

Aliases

arxiv: 1106.2911 · arxiv_version: 1106.2911v2 · doi: 10.48550/arxiv.1106.2911 · pith_short_12: 2O3LHMIFKXCS · pith_short_16: 2O3LHMIFKXCSPPZF · pith_short_8: 2O3LHMIF

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/2O3LHMIFKXCSPPZFKIO5SYSRSM \
  | 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: d3b6b3b10555c527bf25521dd96251932ecf46b7dc9a0dd244da2bf8d13f9bc0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1b969af972a9c334d6c98d983257e8e16aebe9d4b6fbf64db1ffe7066c61420a",
    "cross_cats_sorted": [
      "physics.bio-ph",
      "physics.chem-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2011-06-15T09:19:11Z",
    "title_canon_sha256": "59e97bc404d5be11044e6dbd889b495fd52563a0a3ad1c3685de2afd8634152d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1106.2911",
    "kind": "arxiv",
    "version": 2
  }
}