Pith Number

pith:6SQ3ZHYW

pith:2017:6SQ3ZHYWBCXNVZE3D7XBHHXW4T

not attested not anchored not stored refs pending

Quasi-classical approaches to vibronic spectra revisited

Oliver K\"uhn, Sergei D. Ivanov, Sergey I. Bokarev, Sven Karsten

arxiv:1711.00646 v1 · 2017-11-02 · 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{6SQ3ZHYWBCXNVZE3D7XBHHXW4T}

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	2026-05-18T00:23:29.775758Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f4a1bc9f1608aedae49b1fee139ef6e4d114aec83a2b0ccadd1fa3f1eddca17b

Aliases

arxiv: 1711.00646 · arxiv_version: 1711.00646v1 · doi: 10.48550/arxiv.1711.00646 · pith_short_12: 6SQ3ZHYWBCXN · pith_short_16: 6SQ3ZHYWBCXNVZE3 · pith_short_8: 6SQ3ZHYW

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/6SQ3ZHYWBCXNVZE3D7XBHHXW4T \
  | 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: f4a1bc9f1608aedae49b1fee139ef6e4d114aec83a2b0ccadd1fa3f1eddca17b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c25acc186f6db3d2aadca9a49c0a65e461cf78985bb9a6123cbc7fca2175b56d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2017-11-02T08:22:02Z",
    "title_canon_sha256": "2886e5e21fa36622da818b7b2564b79b2326de9713a330aa2229723abbe70ae5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.00646",
    "kind": "arxiv",
    "version": 1
  }
}