Pith Number

pith:F3SFVBUA

pith:2024:F3SFVBUABAHQ65PXHFHUC4QV76

not attested not anchored not stored refs pending

Unusual intra-burst variations of polarization states in FRB 20210912A and FRB 20230708A : Effects of plasma birefringence?

Adam T. Deller, Apurba Bera, Clancy W. James, Keith W. Bannister, Marcin Glowacki, Mark M. McKinnon, Ronald D. Ekers, Ryan M. Shannon, Tyson Dial

arxiv:2411.14784 v2 · 2024-11-22 · 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{F3SFVBUABAHQ65PXHFHUC4QV76}

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	2026-07-05T10:19:31.432886Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ee45a8680080f0f75f7394f417215ffaaee8e1b8b24305504d504da4389085e

Aliases

arxiv: 2411.14784 · arxiv_version: 2411.14784v2 · doi: 10.48550/arxiv.2411.14784 · pith_short_12: F3SFVBUABAHQ · pith_short_16: F3SFVBUABAHQ65PX · pith_short_8: F3SFVBUA

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/F3SFVBUABAHQ65PXHFHUC4QV76 \
  | 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: 2ee45a8680080f0f75f7394f417215ffaaee8e1b8b24305504d504da4389085e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3620e8b27d095964237efb469ef5795bfefca7c1e02d4b6b3df7620f239bd87b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2024-11-22T07:59:16Z",
    "title_canon_sha256": "9ad03453ae2bd78aa652a073d0bb8beb90f121951859912ef48804e195f66652"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.14784",
    "kind": "arxiv",
    "version": 2
  }
}