Pith Number

pith:2QDKW24X

pith:2025:2QDKW24X3GRUJQLCAU4MZ5WXEM

not attested not anchored not stored refs pending

Rate constants and product yields for the C + CH3CHO reaction at low temperatures

Jean-Christophe Loison, Kevin M. Hickson, Valentine Wakelam

arxiv:2506.04794 v1 · 2025-06-05 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2QDKW24X3GRUJQLCAU4MZ5WXEM}

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	2026-07-05T11:16:36.799417Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d406ab6b97d9a344c1620538ccf6d72332be0b06b08fd8ebf2bee47ac1a7b323

Aliases

arxiv: 2506.04794 · arxiv_version: 2506.04794v1 · doi: 10.48550/arxiv.2506.04794 · pith_short_12: 2QDKW24X3GRU · pith_short_16: 2QDKW24X3GRUJQLC · pith_short_8: 2QDKW24X

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/2QDKW24X3GRUJQLCAU4MZ5WXEM \
  | 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: d406ab6b97d9a344c1620538ccf6d72332be0b06b08fd8ebf2bee47ac1a7b323

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "77f9d53d522c0982b0eb548a93b355cccfa84f645304d82577eafd7349884aff",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2025-06-05T09:22:50Z",
    "title_canon_sha256": "dba1edd30d6ca598019d5b540d15d268e1b18d4ffcef79341d965d5b184e60b5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.04794",
    "kind": "arxiv",
    "version": 1
  }
}