Pith Number

pith:JB7XBKNQ

pith:2023:JB7XBKNQXYKYHAJBEBQEVPMOPK

not attested not anchored not stored refs pending

Optical polarisation study of Galactic Open clusters

Athul Dileep, Mrinmoy Sarkar, Namita Uppal, Prachi Prajapati, Santosh Joshi, Shashikiran Ganesh

arxiv:2311.09617 v1 · 2023-11-16 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JB7XBKNQXYKYHAJBEBQEVPMOPK}

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	2026-07-05T07:13:30.385351Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

487f70a9b0be1583812120604abd8e7a85ae0815b05ccdbb949ffb7582fe18f5

Aliases

arxiv: 2311.09617 · arxiv_version: 2311.09617v1 · doi: 10.48550/arxiv.2311.09617 · pith_short_12: JB7XBKNQXYKY · pith_short_16: JB7XBKNQXYKYHAJB · pith_short_8: JB7XBKNQ

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/JB7XBKNQXYKYHAJBEBQEVPMOPK \
  | 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: 487f70a9b0be1583812120604abd8e7a85ae0815b05ccdbb949ffb7582fe18f5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0f2eae5347787232c41c3015d5de33d544ddaa35d9e0cacfb4b566ae4c813101",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2023-11-16T07:01:47Z",
    "title_canon_sha256": "770d0b93a96916fff673def09d2a0263aada1974e5ba0784ca9b8acb87657ded"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.09617",
    "kind": "arxiv",
    "version": 1
  }
}