Pith Number

pith:5PCKQEIL

pith:2026:5PCKQEILX22DACJ55RWJFR7XKB

not attested not anchored not stored refs pending

How reproducible are first-principles simulations of liquid water?

Albert P. Bartok, Angelos Michaelides, Benjamin X. Shi, Chris J. Pickard, Gabor Csanyi, Niamh ONeill, Timothy C. Berkelbach, William J. Baldwin

arxiv:2605.28798 v1 · 2026-05-27 · physics.chem-ph · cond-mat.mtrl-sci · 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{5PCKQEILX22DACJ55RWJFR7XKB}

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	2026-05-28T02:05:03.878377Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ebc4a8110bbeb430093dec6c92c7f750452cacf4ec4abc413ae9fadcefbd841b

Aliases

arxiv: 2605.28798 · arxiv_version: 2605.28798v1 · doi: 10.48550/arxiv.2605.28798 · pith_short_12: 5PCKQEILX22D · pith_short_16: 5PCKQEILX22DACJ5 · pith_short_8: 5PCKQEIL

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/5PCKQEILX22DACJ55RWJFR7XKB \
  | 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: ebc4a8110bbeb430093dec6c92c7f750452cacf4ec4abc413ae9fadcefbd841b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5a978214a75fa5727f0ba785fb7f09b2b814526d06697922e2663856ed84cab3",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2026-05-27T17:53:03Z",
    "title_canon_sha256": "2b1ef560ebf9e3d744f7eeaa7464d9b52c37cb4bf8596d77fc97bd04abc41ed5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.28798",
    "kind": "arxiv",
    "version": 1
  }
}