Pith Number

pith:NSQ5345Y

pith:2026:NSQ5345YLNHS5LZ7MZSBPFANAD

not attested not anchored not stored refs pending

Towards accurate predictions of bond-selective fluorescence spectra

Dongkwan Lee, Haomin Wang, Jiajun Du, Lu wei, Noor Naji, Philip A. Kocheril, Ryan E. Leighton

arxiv:2601.11902 v1 · 2026-01-17 · 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{NSQ5345YLNHS5LZ7MZSBPFANAD}

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	2026-05-20T00:03:02.448059Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6ca1ddf3b85b4f2eaf3f666417940d00f63a4d3c3f2614d95f6f7d6c44231d84

Aliases

arxiv: 2601.11902 · arxiv_version: 2601.11902v1 · doi: 10.48550/arxiv.2601.11902 · pith_short_12: NSQ5345YLNHS · pith_short_16: NSQ5345YLNHS5LZ7 · pith_short_8: NSQ5345Y

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/NSQ5345YLNHS5LZ7MZSBPFANAD \
  | 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: 6ca1ddf3b85b4f2eaf3f666417940d00f63a4d3c3f2614d95f6f7d6c44231d84

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cafa803c35f749ef631936579045486f48cf61b17b4d9b9b20386e561de058e4",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2026-01-17T04:07:25Z",
    "title_canon_sha256": "a42e0e6af18932d8836b7ce0dbd06df18dac20f1d551d2cb89e0d1dc36afcfad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2601.11902",
    "kind": "arxiv",
    "version": 1
  }
}