Pith Number

pith:DC66P35W

pith:2016:DC66P35WAZEZXPSU5K7OTZ55R6

not attested not anchored not stored refs pending

Estimation of Mass of the Black Hole Candidate MAXI J1659-152 using TCAF and POS Models

Arghajit Jana, Aslam Ali Molla, Dipak Debnath, Sandip K. Chakrabarti, Santanu Mondal

arxiv:1605.07282 v1 · 2016-05-24 · 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{DC66P35WAZEZXPSU5K7OTZ55R6}

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	2026-05-18T01:13:46.477233Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

18bde7efb606499bbe54eabee9e7bd8f957244f8bac77c516d1947575914bc80

Aliases

arxiv: 1605.07282 · arxiv_version: 1605.07282v1 · doi: 10.48550/arxiv.1605.07282 · pith_short_12: DC66P35WAZEZ · pith_short_16: DC66P35WAZEZXPSU · pith_short_8: DC66P35W

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/DC66P35WAZEZXPSU5K7OTZ55R6 \
  | 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: 18bde7efb606499bbe54eabee9e7bd8f957244f8bac77c516d1947575914bc80

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "84438c711a193a2415b0b5f515919708acf6af82b1c85586066e785d5960840b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2016-05-24T04:14:54Z",
    "title_canon_sha256": "31aa9fc13f265d906fa26517fb7aee9836d754066163ac0478f5cae370ba0b0e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.07282",
    "kind": "arxiv",
    "version": 1
  }
}