Pith Number

pith:IOFXHONN

pith:2019:IOFXHONNUEZUO4JYYCBGOQYR4Y

not attested not anchored not stored refs pending

Speed of sound of pure water to 700 MPa and an equation of state to 2300 MPa

George H. Shaw, J. Michael Brown, Olivier Bollengier

arxiv:1903.11730 v1 · 2019-03-27 · physics.chem-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{IOFXHONNUEZUO4JYYCBGOQYR4Y}

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.

Cited by

1 paper in Pith

Gibbs energy of ices III, V and VI: wholistic thermodynamics and elasticity of the water phase diagram to 2300 MPa

Receipt and verification

First computed	2026-05-17T23:50:01.912254Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

438b73b9ada133477138c082674311e6254bb24433427c5eacdb5914f21433fc

Aliases

arxiv: 1903.11730 · arxiv_version: 1903.11730v1 · doi: 10.48550/arxiv.1903.11730 · pith_short_12: IOFXHONNUEZU · pith_short_16: IOFXHONNUEZUO4JY · pith_short_8: IOFXHONN

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/IOFXHONNUEZUO4JYYCBGOQYR4Y \
  | 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: 438b73b9ada133477138c082674311e6254bb24433427c5eacdb5914f21433fc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fbe537bc0c55267f89ebf088842ae6d1bbc400f33f8027fc8f360d6c5d57a5d9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2019-03-27T23:24:41Z",
    "title_canon_sha256": "fb160146bcc948405ab94bc764b4a4a9dba748e74c267f848656b06ae9935cd3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.11730",
    "kind": "arxiv",
    "version": 1
  }
}