Pith Number

pith:7UTDV4I3

pith:2017:7UTDV4I3L5J2UPEXP66QNZ6IZ2

not attested not anchored not stored refs pending

Properties of CO$_2$ clathrate hydrates formed in the presence of MgSO$_4$ solutions with implications for icy moons

Aneurin Evans (Keele), A. R. Baker (Diamond), C. A. Murray, Diamond Light Source), E. Safi (Keele University, J. E. Parker, J. M. Oliveira, J. Th. van Loon (Keele), Sarah J. Day, Stephen P. Thompson (Diamond Light Source)

arxiv:1701.07674 v1 · 2017-01-26 · astro-ph.EP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7UTDV4I3L5J2UPEXP66QNZ6IZ2}

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	2026-05-18T00:46:37.789152Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fd263af11b5f53aa3c977fbd06e7c8ce8d17b90a24fd2c914cfcf27b6d9e3e67

Aliases

arxiv: 1701.07674 · arxiv_version: 1701.07674v1 · doi: 10.48550/arxiv.1701.07674 · pith_short_12: 7UTDV4I3L5J2 · pith_short_16: 7UTDV4I3L5J2UPEX · pith_short_8: 7UTDV4I3

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/7UTDV4I3L5J2UPEXP66QNZ6IZ2 \
  | 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: fd263af11b5f53aa3c977fbd06e7c8ce8d17b90a24fd2c914cfcf27b6d9e3e67

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3b3ce4f5290fcf60fed4b066dc4910df32e1bca2ee4d65cc928baf207a4de849",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2017-01-26T12:40:51Z",
    "title_canon_sha256": "601ca03da03c8f1b8d524147c0ba5abd370eb76b824afb5f7b167de942aed01e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.07674",
    "kind": "arxiv",
    "version": 1
  }
}