Pith Number

pith:QSIAWFPT

pith:2018:QSIAWFPTW345XH4N5IPONZX6I6

not attested not anchored not stored refs pending

Ambient Electro-Synthesis of Ammonia - Electrode Porosity and Composition Engineering

Debao Li, Geoffrey A. Ozin, Hong Wang, Jiayin Yuan, Le He, Lu Wang, Pengfei Song, Qiang Wang, Qiao Qiao, Shuyang Ye, Tom Wu, Wei Sun, Xiaohong Zhang, Yimei Zhu, Yue Shao, Zhiping Jiang

arxiv:1810.13007 v2 · 2018-10-11 · 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{QSIAWFPTW345XH4N5IPONZX6I6}

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	2026-05-17T23:47:48.627300Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

84900b15f3b6f9db9f8dea1ee6e6fe4791cfee8f8c6736df14713f4abc2d4edf

Aliases

arxiv: 1810.13007 · arxiv_version: 1810.13007v2 · doi: 10.48550/arxiv.1810.13007 · pith_short_12: QSIAWFPTW345 · pith_short_16: QSIAWFPTW345XH4N · pith_short_8: QSIAWFPT

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/QSIAWFPTW345XH4N5IPONZX6I6 \
  | 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: 84900b15f3b6f9db9f8dea1ee6e6fe4791cfee8f8c6736df14713f4abc2d4edf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e728e9687559c7194cc215d4e4d8ff58a1ff88f3fdf0d6018a4b5a92f4027cb5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2018-10-11T16:40:37Z",
    "title_canon_sha256": "9f14fa07be17d6c0d82e96821dd04d84d7ff3ee56445e6e6a9e06648504cd45e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.13007",
    "kind": "arxiv",
    "version": 2
  }
}