Pith Number

pith:FJZ27CEX

pith:2025:FJZ27CEX6ZZ3MP2S4QMFEJAMVW

not attested not anchored not stored refs pending

The emission geometry of pulsars with interpulses

N. Wang, S.N. Sun, S.Q. Wang, W.M. Yan

arxiv:2503.13824 v1 · 2025-03-18 · 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{FJZ27CEX6ZZ3MP2S4QMFEJAMVW}

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	2026-07-05T10:33:19.189843Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2a73af8897f673b63f52e41852240cada410840212ebef3d1ac98d927d428846

Aliases

arxiv: 2503.13824 · arxiv_version: 2503.13824v1 · doi: 10.48550/arxiv.2503.13824 · pith_short_12: FJZ27CEX6ZZ3 · pith_short_16: FJZ27CEX6ZZ3MP2S · pith_short_8: FJZ27CEX

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/FJZ27CEX6ZZ3MP2S4QMFEJAMVW \
  | 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: 2a73af8897f673b63f52e41852240cada410840212ebef3d1ac98d927d428846

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ed923d0a570de22680c00bf4c13a4a59f01387906fb665a0baa4f4e5b9ae3d0c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2025-03-18T02:05:26Z",
    "title_canon_sha256": "000cebdcfc673c82dd8c33da7892488e1adc35a3bb16902b5cce288653ee7694"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.13824",
    "kind": "arxiv",
    "version": 1
  }
}