Pith Number

pith:VESL6LWI

pith:2025:VESL6LWI5ZIVVW3JOBYUGQASCS

not attested not anchored not stored refs pending

CO2 Hydration at the Air-Water Interface: A Surface-Mediated 'In and Out' Mechanism

Angelos Michaelides, Christoph Schran, Samuel G. H. Brookes, Venkat Kapil

arxiv:2502.08348 v2 · 2025-02-12 · 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{VESL6LWI5ZIVVW3JOBYUGQASCS}

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	2026-07-05T11:31:43.222926Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a924bf2ec8ee515adb697071434012148f18a2f6979a25ef49ba7c7bc6461af6

Aliases

arxiv: 2502.08348 · arxiv_version: 2502.08348v2 · doi: 10.48550/arxiv.2502.08348 · pith_short_12: VESL6LWI5ZIV · pith_short_16: VESL6LWI5ZIVVW3J · pith_short_8: VESL6LWI

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/VESL6LWI5ZIVVW3JOBYUGQASCS \
  | 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: a924bf2ec8ee515adb697071434012148f18a2f6979a25ef49ba7c7bc6461af6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a03eb254bd5e1cf1b724b5b7fe84333c8449793bdfd9dd339cc6c3ef81070287",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2025-02-12T12:15:21Z",
    "title_canon_sha256": "cbc2c008ddf8b8ac410790bafda051718e2a2fe143c8c46a3f1d28ad204625f0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.08348",
    "kind": "arxiv",
    "version": 2
  }
}