Pith Number

pith:H2BCJ3ZV

pith:2017:H2BCJ3ZVMPRHBJKURMGNX73R4U

not attested not anchored not stored refs pending

In-flight energy calibration of the space-borne Compton polarimeter POLAR

Anna Zwolinska, Bobing Wu, Dominik K. Rybka, Franck Cadoux, Hancheng Li, Haoli Shi, Hualin Xiao, Jacek Szabelski, Jianchao Sun, Jiangtao Liu, Junying Chai, Ken Egli, Laiyu Zhang, Liming Song, Lu Li, Martin Pohl, Merlin Kole, Minnan Kong, Neal Gauvin, Nicolas Produit, Patryk Socha, Ping Zhang, Radoslaw Marcinkowski, Reinhold Kramert, Ruijie Wang, Shaolin Xiong, ShuangNan Zhang, Silvio Orsi, Siwei Kong, Tadeusz Batsch, Tancredi Bernasconi, Tianwei Bao, Wojtek Hajdas, Xiaofeng Zhang, Xing Wen, Xin Liu, Xin Wu, Yi Zhao, Yongjie Zhang, Yongwei Dong, Yuanhao Wang, Zhengheng Li

arxiv:1710.08918 v4 · 2017-10-24 · physics.ins-det · astro-ph.IM · hep-ex · nucl-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{H2BCJ3ZVMPRHBJKURMGNX73R4U}

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	2026-05-18T00:09:30.530684Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3e8224ef3563e270a5548b0cdbff71e50445813df5e97ebc45104496b7199afe

Aliases

arxiv: 1710.08918 · arxiv_version: 1710.08918v4 · doi: 10.48550/arxiv.1710.08918 · pith_short_12: H2BCJ3ZVMPRH · pith_short_16: H2BCJ3ZVMPRHBJKU · pith_short_8: H2BCJ3ZV

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/H2BCJ3ZVMPRHBJKURMGNX73R4U \
  | 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: 3e8224ef3563e270a5548b0cdbff71e50445813df5e97ebc45104496b7199afe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8f4ee46bcc93017e8216ed2106a8809eaec1e069153d1e3d2ee62c0873261529",
    "cross_cats_sorted": [
      "astro-ph.IM",
      "hep-ex",
      "nucl-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2017-10-24T11:57:53Z",
    "title_canon_sha256": "2af701ab32142243fb11c977a75745a4fb28139de9f4fcaf2871024332a95f87"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.08918",
    "kind": "arxiv",
    "version": 4
  }
}