Pith Number

pith:HXN6SIDU

pith:2008:HXN6SIDU3IYJ47RFF6MQ2RMDVL

not attested not anchored not stored refs pending

Exploring the remarkable subpulse drift and polarization properties of PSR B0818-41

Bhaswati Bhattacharyya (NCRA-TIFR, India), Janusz Gil (Zielona Gora University, Poland), Yashwant Gupta (NCRA-TIFR

arxiv:0810.5227 v1 · 2008-10-29 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HXN6SIDU3IYJ47RFF6MQ2RMDVL}

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	2026-05-18T02:15:23.017878Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3ddbe92074da309e7e252f990d4583aae12bd298d0d3020714a3a8524dd2b6fd

Aliases

arxiv: 0810.5227 · arxiv_version: 0810.5227v1 · doi: 10.48550/arxiv.0810.5227 · pith_short_12: HXN6SIDU3IYJ · pith_short_16: HXN6SIDU3IYJ47RF · pith_short_8: HXN6SIDU

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/HXN6SIDU3IYJ47RFF6MQ2RMDVL \
  | 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: 3ddbe92074da309e7e252f990d4583aae12bd298d0d3020714a3a8524dd2b6fd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6d10708339b7bd941657b7b6e158b23e42204ffb5c196b1189e9a0c27ea8cad0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph",
    "submitted_at": "2008-10-29T09:57:28Z",
    "title_canon_sha256": "9be581dd5397715257407d5c15a1da45994c265d5fdb82ba1b087c82a9e9bb79"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0810.5227",
    "kind": "arxiv",
    "version": 1
  }
}