Pith Number

pith:5VYF4E4V

pith:2020:5VYF4E4V5L3QGYU3MSJTD35TE5

not attested not anchored not stored refs pending

Significance of nuclear quantum effects in hydrogen bonded molecular chains

Ale\v{s} Cahl\'ik, Diego Soler-Polo, Jack Hellerstedt, Jes\'us I. Mendieta-Moreno, Karel V\'yborn\'y, Martin \v{S}vec, Olivier Siri, Ondrej Marsalek, Pavel Jel\'inek, Pingo Mutombo, Sigurdur I. Erlingsson, Simon Pascal, Vijai M. Santhini

arxiv:2007.14657 v2 · 2020-07-29 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5VYF4E4V5L3QGYU3MSJTD35TE5}

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	2026-07-05T02:45:32.868011Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ed705e1395eaf703629b649331efb327583544c52bf206b4c096d72a6a4daf10

Aliases

arxiv: 2007.14657 · arxiv_version: 2007.14657v2 · doi: 10.48550/arxiv.2007.14657 · pith_short_12: 5VYF4E4V5L3Q · pith_short_16: 5VYF4E4V5L3QGYU3 · pith_short_8: 5VYF4E4V

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/5VYF4E4V5L3QGYU3MSJTD35TE5 \
  | 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: ed705e1395eaf703629b649331efb327583544c52bf206b4c096d72a6a4daf10

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c4d659c55590fbcd3a5cc1c087d35f63afed570b390746c91a89a8768719db37",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2020-07-29T08:03:48Z",
    "title_canon_sha256": "2cb27e7576cc678a45bd982d87c5ad7dc02477c76f9393bd64a064217a934431"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.14657",
    "kind": "arxiv",
    "version": 2
  }
}