Pith Number

pith:IPYLSO45

pith:2022:IPYLSO45MFYO65SNCUIF22P3D7

not attested not anchored not stored refs pending

A Large Scale Magneto-ionic Fluctuation in the Local Environment of Periodic Fast Radio Burst Source, FRB 20180916B

A. B. Pearlman, B. M. Gaensler, C. Leung, C. Ng, C. Patel, D. Michilli, D. Z. Li, E. Fonseca, E. Petroff, F. Adam Dong, I. H. Stairs, J. Su, K. Masui, K. R. Sand, K. Shin, K. Smith, M. Bhardwaj, M. Rafiei-Ravandi, M. Rahman, P. Chawla, P. Scholz, R. Mckinven, S. Tendulkar, T. Cassanelli, V. M. Kaspi, Z. Pleunis

arxiv:2205.09221 v1 · 2022-05-18 · 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{IPYLSO45MFYO65SNCUIF22P3D7}

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	2026-07-05T06:20:17.743055Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

43f0b93b9d6170ef764d15105d69fb1fca209964850a6e90badfe5835af072b1

Aliases

arxiv: 2205.09221 · arxiv_version: 2205.09221v1 · doi: 10.48550/arxiv.2205.09221 · pith_short_12: IPYLSO45MFYO · pith_short_16: IPYLSO45MFYO65SN · pith_short_8: IPYLSO45

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/IPYLSO45MFYO65SNCUIF22P3D7 \
  | 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: 43f0b93b9d6170ef764d15105d69fb1fca209964850a6e90badfe5835af072b1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2eedf02bbf72307f481c3498f7e8c1919dda532104682f7c9530ef9591258b42",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2022-05-18T21:33:57Z",
    "title_canon_sha256": "b15ac438e6ecb2172b4402c0f59bcb8136744f0370abce5040c38e06ce17c70b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.09221",
    "kind": "arxiv",
    "version": 1
  }
}