Pith Number

pith:2LUI4PJ2

pith:2008:2LUI4PJ22RE7FUGJK47Q3SKUW3

not attested not anchored not stored refs pending

Role of quantum coherence in chromophoric energy transport

Al\'an Aspuru-Guzik, Masoud Mohseni, Patrick Rebentrost

arxiv:0806.4725 v2 · 2008-06-28 · 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{2LUI4PJ22RE7FUGJK47Q3SKUW3}

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	2026-07-04T15:46:11.466846Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d2e88e3d3ad449f2d0c9573f0dc954b6c1c9e0774a01d35d093362dec7433262

Aliases

arxiv: 0806.4725 · arxiv_version: 0806.4725v2 · doi: 10.48550/arxiv.0806.4725 · pith_short_12: 2LUI4PJ22RE7 · pith_short_16: 2LUI4PJ22RE7FUGJ · pith_short_8: 2LUI4PJ2

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/2LUI4PJ22RE7FUGJK47Q3SKUW3 \
  | 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: d2e88e3d3ad449f2d0c9573f0dc954b6c1c9e0774a01d35d093362dec7433262

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2963ba38bdd2b636119f497da512947cba865d2eba6fcd75595dd6cbba62fe10",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2008-06-28T22:41:08Z",
    "title_canon_sha256": "e2988403116bedd736ffc69298924cf59cf1e7404ee4663be8d281b327f98bd6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0806.4725",
    "kind": "arxiv",
    "version": 2
  }
}