Pith Number

pith:5HWZZXP4

pith:2023:5HWZZXP4JFW3GBAY5GE6MD4YZG

not attested not anchored not stored refs pending

Correlations between QPO frequencies and spectral parameters of GRS 1915+105 using AstroSat observations

JS Yadav, Pankaj Jain, Ranjeev Misra, Ruchika Dhaka

arxiv:2307.04622 v1 · 2023-07-10 · 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{5HWZZXP4JFW3GBAY5GE6MD4YZG}

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	2026-07-05T06:32:29.895631Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e9ed9cddfc496db30418e989e60f98c9bc8736d78ec4c96e7e0c4a3c47114bcf

Aliases

arxiv: 2307.04622 · arxiv_version: 2307.04622v1 · doi: 10.48550/arxiv.2307.04622 · pith_short_12: 5HWZZXP4JFW3 · pith_short_16: 5HWZZXP4JFW3GBAY · pith_short_8: 5HWZZXP4

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/5HWZZXP4JFW3GBAY5GE6MD4YZG \
  | 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: e9ed9cddfc496db30418e989e60f98c9bc8736d78ec4c96e7e0c4a3c47114bcf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bdc62bf32045be9523903f4f6f0cde2f5473a6b0be25ef0fe9b3c23cd3668dc3",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2023-07-10T15:08:32Z",
    "title_canon_sha256": "f299485152d5b8f3bbf92d603004f6dd32b3af8c73f6ef9b4861cd7308c1c492"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.04622",
    "kind": "arxiv",
    "version": 1
  }
}