Pith Number

pith:GUJWHGQS

pith:2013:GUJWHGQSSZ4C5TQ2W2BP3H4RXU

not attested not anchored not stored refs pending

Room temperature compressibility and diffusivity of liquid water from first principles

Emilio Artacho, Fabiano Corsetti, Jos\'e M. Soler, M.-V. Fern\'andez-Serra, S. S. Alexandre

arxiv:1307.1645 v2 · 2013-07-05 · 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{GUJWHGQSSZ4C5TQ2W2BP3H4RXU}

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	2026-05-18T03:06:21.922685Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3513639a1296782ece1ab682fd9f91bd0966967e6ecab062f67f3b9887e4b56b

Aliases

arxiv: 1307.1645 · arxiv_version: 1307.1645v2 · doi: 10.48550/arxiv.1307.1645 · pith_short_12: GUJWHGQSSZ4C · pith_short_16: GUJWHGQSSZ4C5TQ2 · pith_short_8: GUJWHGQS

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/GUJWHGQSSZ4C5TQ2W2BP3H4RXU \
  | 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: 3513639a1296782ece1ab682fd9f91bd0966967e6ecab062f67f3b9887e4b56b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cdc044ec54399b680b9b65f7b244efb74aeaf579e0668f161aa1b9cdccbcf5ee",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2013-07-05T15:59:05Z",
    "title_canon_sha256": "c75cbd0c6b8f8fb67af8965e2b7a649c01be8ca6b62c7e2c5dd6b5ba5df5584c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.1645",
    "kind": "arxiv",
    "version": 2
  }
}