Pith Number

pith:ESRKW7XS

pith:2021:ESRKW7XSM5X5WVD2GOHCK2KTED

not attested not anchored not stored refs pending

On-ground calibrations of the GRID-02 gamma-ray detector

Binbin Zhang, Dongxin Yang, GRID collaboration, Hua Feng, Huaizhong Gao, Jiaxing Wen, Jirong Cang, Ming Zeng, Qimin Zhou, WeiHe Zeng, Xiaofan Pan, Xutao Zheng, Yang Tian, Yihui Liu, Zhi Zeng

arxiv:2109.00669 v2 · 2021-09-02 · astro-ph.IM · physics.ins-det

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ESRKW7XSM5X5WVD2GOHCK2KTED}

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	2026-07-05T03:42:03.239322Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

24a2ab7ef2676fdb547a338e25695320caac3139f79dcf2c04d97376ef210e8f

Aliases

arxiv: 2109.00669 · arxiv_version: 2109.00669v2 · doi: 10.48550/arxiv.2109.00669 · pith_short_12: ESRKW7XSM5X5 · pith_short_16: ESRKW7XSM5X5WVD2 · pith_short_8: ESRKW7XS

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/ESRKW7XSM5X5WVD2GOHCK2KTED \
  | 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: 24a2ab7ef2676fdb547a338e25695320caac3139f79dcf2c04d97376ef210e8f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8a777345b3ff68489f25873c87941d320ee5a6a02a7ab53f71763a1b1c2614b8",
    "cross_cats_sorted": [
      "physics.ins-det"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2021-09-02T02:08:59Z",
    "title_canon_sha256": "d065cd2b9a8c56904569467a6bef244c6641260e9f5527563a083445145a2bd0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.00669",
    "kind": "arxiv",
    "version": 2
  }
}