Pith Number

pith:OIJU64M7

pith:2024:OIJU64M74ZMA5RAIHWWE6OYMUQ

not attested not anchored not stored refs pending

Persistent but weak magnetic field at Moon's midlife revealed by Chang'e-5 basalt

Chenglong Deng, Chi Zhang, Chunlai Li, Fei Su, Huafeng Qin, Huaiyu He, Huapei Wang, Jinhua Li, Kaixian Qi, Kuang He, Liang Dong, Lixin Gu, Min Zhang, Pingyuan Shi, Qiuli Li, Rixiang Zhu, Ross N. Mitchell, Saihong Yang, Shuangchi Liu, Shuhui Cai, Xiaoguang Li, Xu Tang, Ya Xu, Yi Chen, Yifei Hou, Yongxin Pan, Yunchang Fan, Zhongshan Shen

arxiv:2411.13719 v1 · 2024-11-20 · physics.geo-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{OIJU64M74ZMA5RAIHWWE6OYMUQ}

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	2026-07-05T11:17:37.877501Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

72134f719fe6580ec4083dac4f3b0ca41afdeda02d8cec15c49c10c2bea492f2

Aliases

arxiv: 2411.13719 · arxiv_version: 2411.13719v1 · doi: 10.48550/arxiv.2411.13719 · pith_short_12: OIJU64M74ZMA · pith_short_16: OIJU64M74ZMA5RAI · pith_short_8: OIJU64M7

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/OIJU64M74ZMA5RAIHWWE6OYMUQ \
  | 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: 72134f719fe6580ec4083dac4f3b0ca41afdeda02d8cec15c49c10c2bea492f2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8f60be47e2595b9e4093389d1571809fb079d10e82972b7582fe08b124a87281",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.geo-ph",
    "submitted_at": "2024-11-20T21:36:38Z",
    "title_canon_sha256": "27314a3c1d9fa9c7ad81b891e0831cdf1525a298dff1821a5001fe3d85137374"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.13719",
    "kind": "arxiv",
    "version": 1
  }
}