Pith Number

pith:FT5QBB6L

pith:2016:FT5QBB6LFCPUHTQUGS2DFWDEQF

not attested not anchored not stored refs pending

Interactions between pi-conjugated chromophores in a giant molecular spoked wheel

D. Wuersch, G. Wiederer, J. M. Lupton, J. Vogelsang, R. May, S. Hoeger, S.-S. Jester

arxiv:1612.03001 v1 · 2016-12-09 · 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{FT5QBB6LFCPUHTQUGS2DFWDEQF}

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	2026-05-18T00:55:27.713190Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2cfb0087cb289f43ce1434b432d864816a52ab824bbb2a60ccc82abb8a199547

Aliases

arxiv: 1612.03001 · arxiv_version: 1612.03001v1 · doi: 10.48550/arxiv.1612.03001 · pith_short_12: FT5QBB6LFCPU · pith_short_16: FT5QBB6LFCPUHTQU · pith_short_8: FT5QBB6L

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/FT5QBB6LFCPUHTQUGS2DFWDEQF \
  | 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: 2cfb0087cb289f43ce1434b432d864816a52ab824bbb2a60ccc82abb8a199547

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fa2fb20d873a6677e98b00f387fd3f076cedbbeb618f5fd045f737c21a3325af",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2016-12-09T12:49:38Z",
    "title_canon_sha256": "a3f2eceec904e1d1214b90823f3533a85fc36218306646a046cb83bcaacc9438"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.03001",
    "kind": "arxiv",
    "version": 1
  }
}