Pith Number

pith:UYTXXZFY

pith:2023:UYTXXZFYGTZQHMDG5CBXPJGLSE

not attested not anchored not stored refs pending

Accretion flow in deformed Kerr spacetime: Spectral energy distributions from free-free emission

Bibhas Ranjan Majhi, Santabrata Das, Subhankar Patra

arxiv:2308.12839 v2 · 2023-08-24 · astro-ph.HE · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UYTXXZFYGTZQHMDG5CBXPJGLSE}

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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

Effect of dark matter halo on transonic accretion flow around a galactic black hole

Receipt and verification

First computed	2026-07-05T08:28:33.626543Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a6277be4b834f303b066e88377a4cb910e31773706a1e300ce7943a051ff9753

Aliases

arxiv: 2308.12839 · arxiv_version: 2308.12839v2 · doi: 10.48550/arxiv.2308.12839 · pith_short_12: UYTXXZFYGTZQ · pith_short_16: UYTXXZFYGTZQHMDG · pith_short_8: UYTXXZFY

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/UYTXXZFYGTZQHMDG5CBXPJGLSE \
  | 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: a6277be4b834f303b066e88377a4cb910e31773706a1e300ce7943a051ff9753

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac69513fb0832a45e0573eb0b936be36dfef98d8303d4e4a2d0387f578e41004",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2023-08-24T14:52:43Z",
    "title_canon_sha256": "9aaac3ad18531e2959b7687a5f1acc27f7f911f9e933a0b40cf9d61552484873"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.12839",
    "kind": "arxiv",
    "version": 2
  }
}