Pith Number

pith:VXEYQNWB

pith:2011:VXEYQNWB2QP247ROY2EF7EXPJ5

not attested not anchored not stored refs pending

Ab initio van der Waals interactions in simulations of water alter structure from mainly tetrahedral to high-density-like

Anders Nilsson, Andreas M{\o}gelh{\o}j, Andr\'e Kelkkanen, Bengt I. Lundqvist, Jakob Schi{\o}tz, Jens J{\o}rgen Mortensen, Jens K. N{\o}rskov, Karsten W. Jacobsen, K. Thor Wikfeldt, Lars G.M. Pettersson

arxiv:1101.5666 v3 · 2011-01-29 · cond-mat.mtrl-sci · physics.chem-ph · physics.comp-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{VXEYQNWB2QP247ROY2EF7EXPJ5}

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	2026-05-18T04:23:11.460215Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

adc98836c1d41fae7e2ec6885f92ef4f7c35f04949e2429d0e6fe2e372ab0f72

Aliases

arxiv: 1101.5666 · arxiv_version: 1101.5666v3 · doi: 10.48550/arxiv.1101.5666 · pith_short_12: VXEYQNWB2QP2 · pith_short_16: VXEYQNWB2QP247RO · pith_short_8: VXEYQNWB

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/VXEYQNWB2QP247ROY2EF7EXPJ5 \
  | 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: adc98836c1d41fae7e2ec6885f92ef4f7c35f04949e2429d0e6fe2e372ab0f72

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "75c59bed53b1d0cc84a1b61e274e6f618c19b969ee3d6d84438d02f8dc3473e1",
    "cross_cats_sorted": [
      "physics.chem-ph",
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2011-01-29T04:19:20Z",
    "title_canon_sha256": "d5e42a2b57967e26cd130a8812e4117d64941d3f88d39078230923d4b9abfcb2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.5666",
    "kind": "arxiv",
    "version": 3
  }
}