Pith Number

pith:KDC7DTB3

pith:2026:KDC7DTB3G6TLMK4NUTJH4UY7CD

not attested not anchored not stored refs pending

The Indian Pulsar Timing Array Data Release 2: III. Search for a Stochastic Gravitational Wave Background

Abhimanyu Susobhanan, Adya Shukla, A. Gopakumar, Aman Srivastava, Arul Pandian B, Avinash Kumar Paladi, Bhal Chandra Joshi, Churchil Dwivedi, Debabrata Deb, Hemanga Tahbildar, Himanshu Grover, Jaikhomba Singha, Kaustubh Rai, Keitaro Takahashi, K Nobleson, Kuldeep Meena, Kunjal Vara, Manjari Bagchi, Manoneeta Chakraborty, Mayuresh Surnis, Neelam Dhanda Batra, P. Arumugam, Pratik Tarafdar, Prerna Rana, Shantanu Desai, Sharika Dhakappa, Shaswata Chowdhury, Shubhit Sardana, Sushovan Mondal, Vidit Singh, Zenia Zuraiq

arxiv:2608.02808 v1 · 2026-08-03 · 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{KDC7DTB3G6TLMK4NUTJH4UY7CD}

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	2026-08-05T00:40:16.597359Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

50c5f1cc3b37a6b62b8da4d27e531f10e9737ba6055e4cd293e76106c25bd899

Aliases

arxiv: 2608.02808 · arxiv_version: 2608.02808v1 · doi: 10.48550/arxiv.2608.02808 · pith_short_12: KDC7DTB3G6TL · pith_short_16: KDC7DTB3G6TLMK4N · pith_short_8: KDC7DTB3

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/KDC7DTB3G6TLMK4NUTJH4UY7CD \
  | 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: 50c5f1cc3b37a6b62b8da4d27e531f10e9737ba6055e4cd293e76106c25bd899

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bb7f13c284bbbe2046ead8cc5c00b4ba113d1c8c8a97e175115d3d47be25f66a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2026-08-03T19:04:08Z",
    "title_canon_sha256": "12116541758852b534ce69675810db3409fed957a2413f6dace03a59088fe386"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.02808",
    "kind": "arxiv",
    "version": 1
  }
}