Pith Number

pith:AW3P7BB6

pith:2024:AW3P7BB6WAJB3NAJG3GCJOBJF4

not attested not anchored not stored refs pending

Destruction of interstellar methyl cyanide (CH3CN) via collisions with He+ ions

Claudio Codella, Daniela Ascenzi, Em\'ilia Valen\c{c}a Ferreira de Arag\~ao, Fernando Pirani, Linda Podio, Luca Mancini, Luca Matteo Martini, Manuela Lippi, Marzio Rosi, Noelia Faginas-Lago, Vincent Richardson

arxiv:2407.19080 v1 · 2024-07-26 · astro-ph.SR · astro-ph.EP · 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{AW3P7BB6WAJB3NAJG3GCJOBJF4}

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	2026-07-05T09:31:06.213941Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

05b6ff843eb0121db40936cc24b8292f20cbb4fa44f7ac24752841c989eb3e93

Aliases

arxiv: 2407.19080 · arxiv_version: 2407.19080v1 · doi: 10.48550/arxiv.2407.19080 · pith_short_12: AW3P7BB6WAJB · pith_short_16: AW3P7BB6WAJB3NAJ · pith_short_8: AW3P7BB6

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/AW3P7BB6WAJB3NAJG3GCJOBJF4 \
  | 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: 05b6ff843eb0121db40936cc24b8292f20cbb4fa44f7ac24752841c989eb3e93

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "41c5981e032674a0433b3dd89f4850131fa3cf67b786547e10a91c1f7533f2ee",
    "cross_cats_sorted": [
      "astro-ph.EP",
      "astro-ph.GA"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2024-07-26T20:52:35Z",
    "title_canon_sha256": "d2f62a89cff14af291717e848c0cccbb3d005ec6869cfe8b22b80bd19022cf5d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.19080",
    "kind": "arxiv",
    "version": 1
  }
}