Pith Number

pith:FSKNF5WS

pith:2023:FSKNF5WSTA6IAM6N5GK25UZCMG

not attested not anchored not stored refs pending

CloudBrain-NMR: An Intelligent Cloud Computing Platform for NMR Spectroscopy Processing, Reconstruction and Analysis

Di Guo, Donghai Lin, Jingjing Xu, Jun Liu, Liubin Feng, Meijin Lin, Qing Hong, Sijin Li, Tianyu Qiu, Xiaobo Qu, Yanqin Lin, Zhangren Tu

arxiv:2309.07178 v1 · 2023-09-12 · q-bio.QM · cs.AI · cs.LG · eess.SP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FSKNF5WSTA6IAM6N5GK25UZCMG}

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	2026-07-05T06:50:43.085371Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2c94d2f6d2983c8033cde995aed322618e868f4c99860035caf22f3de8e66984

Aliases

arxiv: 2309.07178 · arxiv_version: 2309.07178v1 · doi: 10.48550/arxiv.2309.07178 · pith_short_12: FSKNF5WSTA6I · pith_short_16: FSKNF5WSTA6IAM6N · pith_short_8: FSKNF5WS

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/FSKNF5WSTA6IAM6N5GK25UZCMG \
  | 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: 2c94d2f6d2983c8033cde995aed322618e868f4c99860035caf22f3de8e66984

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "862b1fc19012136c163da176f5699b1066b04093a95a31426ee56bccfbc32b7d",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG",
      "eess.SP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "q-bio.QM",
    "submitted_at": "2023-09-12T21:40:51Z",
    "title_canon_sha256": "87f67637cfaef0e8931b5ed3be1d83b2d9f51b5f039cc6d9bf7f68534a77800a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.07178",
    "kind": "arxiv",
    "version": 1
  }
}