Pith Number

pith:UTS55LSL

pith:2018:UTS55LSLDPCRQMGKKHARBJIW7O

not attested not anchored not stored refs pending

Spatially-resolved Fluorescence-detected Two-dimensional Electronic Spectroscopy Probes Varying Electronic Couplings in Photosynthetic Bacteria

Alastair T. Gardiner, Jennifer P. Ogilvie, Richard J. Cogdell, Vivek Tiwari, Yassel Acosta-Matutes

arxiv:1802.04395 v2 · 2018-02-12 · physics.chem-ph · 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{UTS55LSLDPCRQMGKKHARBJIW7O}

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	2026-05-18T00:00:21.997665Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a4e5deae4b1bc51830ca51c110a516fb9da85e7fb031cd3a2e42e7d06b7a596b

Aliases

arxiv: 1802.04395 · arxiv_version: 1802.04395v2 · doi: 10.48550/arxiv.1802.04395 · pith_short_12: UTS55LSLDPCR · pith_short_16: UTS55LSLDPCRQMGK · pith_short_8: UTS55LSL

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/UTS55LSLDPCRQMGKKHARBJIW7O \
  | 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: a4e5deae4b1bc51830ca51c110a516fb9da85e7fb031cd3a2e42e7d06b7a596b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cea4666af43454bae839714ce372320c4b49ee4a2b6b09a921840646b1b7b40c",
    "cross_cats_sorted": [
      "physics.bio-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2018-02-12T23:29:33Z",
    "title_canon_sha256": "898a0873551bc88702ccf57159710a7ba843365244072004cc806ddaf977f39f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.04395",
    "kind": "arxiv",
    "version": 2
  }
}