Pith Number

pith:URIFVCON

pith:2017:URIFVCONFTYNZHOYK23JG3RN4A

not attested not anchored not stored refs pending

Absence of selection for quantum coherence in the Fenna-Matthews-Olson complex: a combined evolutionary and excitonic study

Al\'an Aspuru-Guzik, Christoph Kreisbeck, Eugene I. Shakhnovich, Florian H\"ase, Rafael G. Saer, Robert E. Blankenship, Romain A. Studer, St\'ephanie Valleau

arxiv:1705.01537 v1 · 2017-05-02 · 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{URIFVCONFTYNZHOYK23JG3RN4A}

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	2026-05-18T00:45:04.663731Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a4505a89cd2cf0dc9dd856b6936e2de01d664af964cc5c145dd4166e89744317

Aliases

arxiv: 1705.01537 · arxiv_version: 1705.01537v1 · doi: 10.48550/arxiv.1705.01537 · pith_short_12: URIFVCONFTYN · pith_short_16: URIFVCONFTYNZHOY · pith_short_8: URIFVCON

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/URIFVCONFTYNZHOYK23JG3RN4A \
  | 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: a4505a89cd2cf0dc9dd856b6936e2de01d664af964cc5c145dd4166e89744317

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "862448caeaff20afea38f914702ac14cd880dab3d89b32bcfbbea8e831e0b20a",
    "cross_cats_sorted": [
      "physics.chem-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.bio-ph",
    "submitted_at": "2017-05-02T20:45:53Z",
    "title_canon_sha256": "19070cb3e6e4050a91ec9bc5a478bd0e9289bdccbf57cc9bc741662185d4cb82"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.01537",
    "kind": "arxiv",
    "version": 1
  }
}