Pith Number

pith:HPQIC7F3

pith:2022:HPQIC7F3Z4JUOF7NS6MXBDRLUO

not attested not anchored not stored refs pending

How Spatially Resolved Polarimetry Informs Black Hole Accretion Flow Models

Angelo Ricarte, Daniel C. M. Palumbo, Michael D. Johnson, Razieh Emami, Yuri Y. Kovalev

arxiv:2211.03907 v1 · 2022-11-07 · 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{HPQIC7F3Z4JUOF7NS6MXBDRLUO}

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.

Cited by

1 paper in Pith

Distinct Near-Horizon Trend of Synchrotron Polarization in Kerr Spacetime

Receipt and verification

First computed	2026-07-05T05:28:09.678166Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3be0817cbbcf134717ed9799708e2ba39d5fbf347dca98374dc9280e665c568d

Aliases

arxiv: 2211.03907 · arxiv_version: 2211.03907v1 · doi: 10.48550/arxiv.2211.03907 · pith_short_12: HPQIC7F3Z4JU · pith_short_16: HPQIC7F3Z4JUOF7N · pith_short_8: HPQIC7F3

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/HPQIC7F3Z4JUOF7NS6MXBDRLUO \
  | 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: 3be0817cbbcf134717ed9799708e2ba39d5fbf347dca98374dc9280e665c568d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ab068456d4d8a57fe420e05523e047ccab00dceaca1fd8ae08e9702761c33100",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2022-11-07T23:30:52Z",
    "title_canon_sha256": "524ec26e4e5552b3c13e87ceccf671846c4269df26fb4834f7ce737dfce2a50d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.03907",
    "kind": "arxiv",
    "version": 1
  }
}