Pith Number

pith:JZHJ24NZ

pith:2010:JZHJ24NZQ5DUSPYCMZR3BY6WO4

not attested not anchored not stored refs pending

Long-lived quantum coherence in photosynthetic complexes at physiological temperature

Dugan Hayes, Elad Harel, Gitt Panitchayangkoon, Gregory S. Engel, Jianzhong Wen, Justin R. Caram, Kelly A. Fransted, Robert E. Blankenship

arxiv:1001.5108 v1 · 2010-01-28 · physics.bio-ph · physics.chem-ph · quant-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{JZHJ24NZQ5DUSPYCMZR3BY6WO4}

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	2026-05-18T02:09:28.939219Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4e4e9d71b98747493f026663b0e3d67722d5e7764dfec2046854e6e0fae00922

Aliases

arxiv: 1001.5108 · arxiv_version: 1001.5108v1 · doi: 10.48550/arxiv.1001.5108 · pith_short_12: JZHJ24NZQ5DU · pith_short_16: JZHJ24NZQ5DUSPYC · pith_short_8: JZHJ24NZ

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/JZHJ24NZQ5DUSPYCMZR3BY6WO4 \
  | 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: 4e4e9d71b98747493f026663b0e3d67722d5e7764dfec2046854e6e0fae00922

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d48ff7099a1bbb1ef7caa36f92554c93bee99ba3c109e9c2e8a45535592592ff",
    "cross_cats_sorted": [
      "physics.chem-ph",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.bio-ph",
    "submitted_at": "2010-01-28T06:17:43Z",
    "title_canon_sha256": "96a07200d51efad10949e75517e820d8d6bed3e2e3a2f89a3b36fbae68f44431"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1001.5108",
    "kind": "arxiv",
    "version": 1
  }
}