Pith Number

pith:SWFLY4E2

pith:2023:SWFLY4E2WZ26KNJMD362LYMISM

not attested not anchored not stored refs pending

Effect of framework composition and NH3 on the diffusion of Cu+ in Cu-CHA catalysts predicted by machine-learning accelerated molecular dynamics

Estefania Bello-Jurado, Manual Moliner, Mercedes Boronat, Rafael Gomez-Bombarelli, Reisel Millan

arxiv:2305.12896 v1 · 2023-05-22 · 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{SWFLY4E2WZ26KNJMD362LYMISM}

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	2026-07-05T06:12:16.413257Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

958abc709ab675e5352c1efda5e18893287530ba3a004d4da4cc9fb34ef8852d

Aliases

arxiv: 2305.12896 · arxiv_version: 2305.12896v1 · doi: 10.48550/arxiv.2305.12896 · pith_short_12: SWFLY4E2WZ26 · pith_short_16: SWFLY4E2WZ26KNJM · pith_short_8: SWFLY4E2

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/SWFLY4E2WZ26KNJMD362LYMISM \
  | 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: 958abc709ab675e5352c1efda5e18893287530ba3a004d4da4cc9fb34ef8852d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b8612e6e9dd6f34250c4a84dc30d2786c83caaf29b1b12ebad7a5de9376b3f43",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2023-05-22T10:31:01Z",
    "title_canon_sha256": "58214737bc5b86ec50e72efc25e863379b0f702972c03ae2d03200999605406a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.12896",
    "kind": "arxiv",
    "version": 1
  }
}