Pith Number

pith:DIFDGZH2

pith:2014:DIFDGZH2EGUGYUXZ2PFDAOMGHI

not attested not anchored not stored refs pending

The fast C(3P) + CH3OH reaction as an efficient loss process for gas-phase interstellar methanol

Christophe Cossou, Jean-Christophe Loison, Kevin M. Hickson, Nadia Balucani, Paul W. Seakins, Philippe Caubet, Robin J. Shannon, Valentine Wakelam

arxiv:1406.1363 v1 · 2014-06-05 · astro-ph.GA · 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{DIFDGZH2EGUGYUXZ2PFDAOMGHI}

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	2026-05-18T02:50:23.432302Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1a0a3364fa21a86c52f9d3ca3039863a2a5a22e0a8ac20a634f3e2b81dbac1ec

Aliases

arxiv: 1406.1363 · arxiv_version: 1406.1363v1 · doi: 10.48550/arxiv.1406.1363 · pith_short_12: DIFDGZH2EGUG · pith_short_16: DIFDGZH2EGUGYUXZ · pith_short_8: DIFDGZH2

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/DIFDGZH2EGUGYUXZ2PFDAOMGHI \
  | 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: 1a0a3364fa21a86c52f9d3ca3039863a2a5a22e0a8ac20a634f3e2b81dbac1ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d31cc572175199fedc2fe0e7c60962c9c1a87203c6a820d8ed5c705a8bbe61de",
    "cross_cats_sorted": [
      "physics.chem-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-06-05T12:37:30Z",
    "title_canon_sha256": "68cba83f2e10208910fe0d67cc95c2040e3cb67d9296ecb9786b682480d00fb5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.1363",
    "kind": "arxiv",
    "version": 1
  }
}