Pith Number

pith:DVMK6C3G

pith:2025:DVMK6C3GA4TBRWHXM63XGA367I

not attested not anchored not stored refs pending

Rethinking cryptophane A for methane gas sensing: cross sensitivity to N2 and CO2 at ambient conditions

Jana J\'agersk\'a, Sebasti\'an Alberti, Thierry Brotin

arxiv:2507.10558 v1 · 2025-07-02 · 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{DVMK6C3GA4TBRWHXM63XGA367I}

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	2026-07-05T11:36:56.602755Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1d58af0b66072618d8f767b773037efa022bc956c0c833f8c5e4efcd5881ae19

Aliases

arxiv: 2507.10558 · arxiv_version: 2507.10558v1 · doi: 10.48550/arxiv.2507.10558 · pith_short_12: DVMK6C3GA4TB · pith_short_16: DVMK6C3GA4TBRWHX · pith_short_8: DVMK6C3G

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/DVMK6C3GA4TBRWHXM63XGA367I \
  | 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: 1d58af0b66072618d8f767b773037efa022bc956c0c833f8c5e4efcd5881ae19

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5e7cbfc3949faa4d6d244ef9e0c1ec03a6a7a350a4e9367ba495e9bf996d1e71",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2025-07-02T13:52:59Z",
    "title_canon_sha256": "738bbbe1c5169340faec317cfd58910da12a1481230ee658c82df0b4ae759ea8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.10558",
    "kind": "arxiv",
    "version": 1
  }
}