Pith Number

pith:JYCDUTNC

pith:2026:JYCDUTNCAEJ3XFYQ7FQO3NMJZD

not attested not anchored not stored refs pending

Prediction of experimental excited-state absorption spectra by using vibronic transition calculations: Its practical application to a {\pi}-conjugated molecule

Joonyoung F. Joung, Sungnam Park

arxiv:2607.25247 v1 · 2026-07-28 · cs.CE

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JYCDUTNCAEJ3XFYQ7FQO3NMJZD}

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	2026-07-29T00:25:10.642428Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4e043a4da20113bb9710f960edb589c8ff770942a585a556f1778096ceea03ab

Aliases

arxiv: 2607.25247 · arxiv_version: 2607.25247v1 · doi: 10.48550/arxiv.2607.25247 · pith_short_12: JYCDUTNCAEJ3 · pith_short_16: JYCDUTNCAEJ3XFYQ · pith_short_8: JYCDUTNC

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/JYCDUTNCAEJ3XFYQ7FQO3NMJZD \
  | 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: 4e043a4da20113bb9710f960edb589c8ff770942a585a556f1778096ceea03ab

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1675875fc4082d99f29b48b32c91f39b665993e9396b0b95bfa42fcc9496389c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CE",
    "submitted_at": "2026-07-28T03:41:37Z",
    "title_canon_sha256": "3ed96db4a9db8caa76ba52a70cc5b423cceb18e75a15bce1d85873c6a0644577"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.25247",
    "kind": "arxiv",
    "version": 1
  }
}