Pith Number

pith:SPTHS3BK

pith:2014:SPTHS3BKYCOCXYJ42Y3K4A53WJ

not attested not anchored not stored refs pending

An experimental and theoretical investigation of the N + C2 reaction at low temperature

Daiqian Xie, Hua Guo, Jean-Christophe Loison, Kevin M. Hickson, Shanyu Han, Xixi Hu

arxiv:1406.1374 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{SPTHS3BKYCOCXYJ42Y3K4A53WJ}

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	2026-05-18T00:35:25.345131Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

93e6796c2ac09c2be13cd636ae03bbb2788614f5fe769d037b80bd12af401683

Aliases

arxiv: 1406.1374 · arxiv_version: 1406.1374v1 · doi: 10.48550/arxiv.1406.1374 · pith_short_12: SPTHS3BKYCOC · pith_short_16: SPTHS3BKYCOCXYJ4 · pith_short_8: SPTHS3BK

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/SPTHS3BKYCOCXYJ42Y3K4A53WJ \
  | 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: 93e6796c2ac09c2be13cd636ae03bbb2788614f5fe769d037b80bd12af401683

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b1b9c7327f97a3f1abcaa307aa21f8a346890f965113f4eeeb3258819438c443",
    "cross_cats_sorted": [
      "physics.chem-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-06-05T13:05:52Z",
    "title_canon_sha256": "4984dd0d71c2990fca56e38175c77c43458fd3154b8c75154c9821baa9fb9453"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.1374",
    "kind": "arxiv",
    "version": 1
  }
}