Pith Number

pith:UCD253Z5

pith:2019:UCD253Z534WA7GRRBHRGWDQFIL

not attested not anchored not stored refs pending

Alignment and precession of a black hole misaligned with its accretion disc: Application to Low Mass X-ray Binaries

Chandrachur Chakraborty (KIAA, China), India), Srimanta Banerjee (TIFR, Sudip Bhattacharyya (TIFR

arxiv:1905.12858 v1 · 2019-05-30 · 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{UCD253Z534WA7GRRBHRGWDQFIL}

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	2026-05-17T23:42:07.888438Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a087aeef3ddf2c0f9a3109e26b0e0542c983fa672be5b0827dd4204f2b857485

Aliases

arxiv: 1905.12858 · arxiv_version: 1905.12858v1 · doi: 10.48550/arxiv.1905.12858 · pith_short_12: UCD253Z534WA · pith_short_16: UCD253Z534WA7GRR · pith_short_8: UCD253Z5

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/UCD253Z534WA7GRRBHRGWDQFIL \
  | 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: a087aeef3ddf2c0f9a3109e26b0e0542c983fa672be5b0827dd4204f2b857485

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0f8d08015c07e029d066b3a2d9cec58e95c810cde767b94457537045c8c220b7",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2019-05-30T05:32:01Z",
    "title_canon_sha256": "abc45f32e8eea54b105feb951d614940f35eead856d18ad5c8b261e0d2b10460"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.12858",
    "kind": "arxiv",
    "version": 1
  }
}