Pith Number

pith:5RISBIDK

pith:2017:5RISBIDKEK4G2EAK32WEK2FQEB

not attested not anchored not stored refs pending

High-Energy emissions from the Pulsar/Be binary system PSR J2032+4127/MT91 213

((1) Huazhong University of Science, (2) Sun Yat-Sen University, (3) The University of Hong Kong, (4) Michigan State University, (5) National Tsing Hua University, (6) Chungnam National University), A.K.H. Kong (5), C.W. Ng (3), C.Y. Hui (6), J. Takata (1), K.L. Li (4), K.S. Cheng (3), P.H.T. Tam (2), Technology

arxiv:1702.04446 v1 · 2017-02-15 · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5RISBIDKEK4G2EAK32WEK2FQEB}

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	2026-05-18T00:49:09.104098Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ec5120a06a22b86d100adeac4568b0207d4bf7bb6aec8989f164e5429b7135fd

Aliases

arxiv: 1702.04446 · arxiv_version: 1702.04446v1 · doi: 10.48550/arxiv.1702.04446 · pith_short_12: 5RISBIDKEK4G · pith_short_16: 5RISBIDKEK4G2EAK · pith_short_8: 5RISBIDK

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/5RISBIDKEK4G2EAK32WEK2FQEB \
  | 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: ec5120a06a22b86d100adeac4568b0207d4bf7bb6aec8989f164e5429b7135fd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "26e65f3d6ee9f80bfbd840af4d10df5b0a04058610c8afb7606b90aeda122f1f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2017-02-15T02:41:53Z",
    "title_canon_sha256": "6f2004e70ec42a8438c3cc015e4d76e2573ff349bb220f684259a8eb3397358f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.04446",
    "kind": "arxiv",
    "version": 1
  }
}