Pith Number

pith:X7XS47UR

pith:2017:X7XS47URH4RXEGDLG2Z3SAV5X2

not attested not anchored not stored refs pending

Solvent Fluctuations and Nuclear Quantum Effects Modulate the Molecular Hyperpolarizability of Water

Andrea Grisafi, Chungwen Liang, David Wilkins, Gabriele Tocci, Michele Ceriotti, Sylvie Roke

arxiv:1705.01649 v1 · 2017-05-03 · physics.chem-ph · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{X7XS47URH4RXEGDLG2Z3SAV5X2}

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	2026-05-18T00:38:08.638737Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bfef2e7e913f2372186b36b3b902bdbea85d504dac499ef65e7b8b145a42561a

Aliases

arxiv: 1705.01649 · arxiv_version: 1705.01649v1 · doi: 10.48550/arxiv.1705.01649 · pith_short_12: X7XS47URH4RX · pith_short_16: X7XS47URH4RXEGDL · pith_short_8: X7XS47UR

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/X7XS47URH4RXEGDLG2Z3SAV5X2 \
  | 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: bfef2e7e913f2372186b36b3b902bdbea85d504dac499ef65e7b8b145a42561a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "155ec07f3a66bfd38ca498c2356df83627ab3d0058d5201e667cdfb2caff1851",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2017-05-03T22:59:41Z",
    "title_canon_sha256": "d6832a23c52bb65abfad40f0c247c7151101512033cbc0e5a74243af7b06d43e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.01649",
    "kind": "arxiv",
    "version": 1
  }
}