Pith Number

pith:ZM6YMT4H

pith:2013:ZM6YMT4HM2TNTZ7XUCLYV22NA3

not attested not anchored not stored refs pending

Low temperature rate constants for the N(4S) + CH(X2{\Pi}r) reaction. Implications for N2 formation cycles in dense interstellar clouds

Changjian Xie, Daiqian Xie, Hua Guod, Jean-Christophe Loison, Julien Daranlot, Kevin M. Hickson, Michel Costes, Philippe Caubet, Valentine Wakelam, Xixi Hu

arxiv:1307.0935 v1 · 2013-07-03 · 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{ZM6YMT4HM2TNTZ7XUCLYV22NA3}

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	2026-05-18T00:35:25.469867Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cb3d864f8766a6d9e7f7a0978aeb4d06d12f2103dd9c7f53506c6d8879c2e213

Aliases

arxiv: 1307.0935 · arxiv_version: 1307.0935v1 · doi: 10.48550/arxiv.1307.0935 · pith_short_12: ZM6YMT4HM2TN · pith_short_16: ZM6YMT4HM2TNTZ7X · pith_short_8: ZM6YMT4H

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/ZM6YMT4HM2TNTZ7XUCLYV22NA3 \
  | 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: cb3d864f8766a6d9e7f7a0978aeb4d06d12f2103dd9c7f53506c6d8879c2e213

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c8af192522a0b3263fb1d562c5b918dfbde7470ce9feb2942f995338b2887187",
    "cross_cats_sorted": [
      "physics.chem-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2013-07-03T08:37:35Z",
    "title_canon_sha256": "c4fec97af2464dc88ad482398233ea3a732d454158e39c2564b71964407f1b91"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.0935",
    "kind": "arxiv",
    "version": 1
  }
}