Pith Number

pith:QZO33HV5

pith:2017:QZO33HV56JPW36GT74YNFD5CEX

not attested not anchored not stored refs pending

Role of Initial Coherence in Excitation Energy Transfer in Fenna-Matthews-Olson Complex

Davinder Singh, Shubhrangshu Dasgupta

arxiv:1708.00920 v2 · 2017-08-02 · physics.bio-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{QZO33HV56JPW36GT74YNFD5CEX}

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	2026-05-18T00:34:34.795268Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

865dbd9ebdf25f6df8d3ff30d28fa225cbeaefa8b21beda9fc3a5f5f34e3b2d4

Aliases

arxiv: 1708.00920 · arxiv_version: 1708.00920v2 · doi: 10.48550/arxiv.1708.00920 · pith_short_12: QZO33HV56JPW · pith_short_16: QZO33HV56JPW36GT · pith_short_8: QZO33HV5

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/QZO33HV56JPW36GT74YNFD5CEX \
  | 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: 865dbd9ebdf25f6df8d3ff30d28fa225cbeaefa8b21beda9fc3a5f5f34e3b2d4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3c1ba113265062827b985abd3a80bcdfd6741c7c19e30f771372897f5c8cd297",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.bio-ph",
    "submitted_at": "2017-08-02T20:23:44Z",
    "title_canon_sha256": "86f8d64485cde31bf49bdce51bf66655f0f13ed9b75a45cd496abdac63d843a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.00920",
    "kind": "arxiv",
    "version": 2
  }
}