Pith Number

pith:CKFL64TK

pith:2025:CKFL64TKPR2WBFYLX2HOIJ4YRP

not attested not anchored not stored refs pending

Predictive Chemical Kinetic Modeling of Pt-Catalyzed Dry Methane Reforming

Alon Grinberg Dana, Esther Ritov

arxiv:2508.02214 v1 · 2025-08-04 · 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{CKFL64TKPR2WBFYLX2HOIJ4YRP}

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	2026-07-05T11:48:10.330916Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

128abf726a7c7560970bbe8ee427988bf7cab18bb01eed7711ae561b8fd1778e

Aliases

arxiv: 2508.02214 · arxiv_version: 2508.02214v1 · doi: 10.48550/arxiv.2508.02214 · pith_short_12: CKFL64TKPR2W · pith_short_16: CKFL64TKPR2WBFYL · pith_short_8: CKFL64TK

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/CKFL64TKPR2WBFYLX2HOIJ4YRP \
  | 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: 128abf726a7c7560970bbe8ee427988bf7cab18bb01eed7711ae561b8fd1778e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "16bef6438d9273d65ad44b7b9310729c9ad1e895b29b81d7cc0cb92ca6cb34b8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2025-08-04T09:08:33Z",
    "title_canon_sha256": "0ccaf6498b910743e185d47bdc8818465111f8a9d4914f20944b016a816cd67e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.02214",
    "kind": "arxiv",
    "version": 1
  }
}