Pith Number

pith:H2R2E36O

pith:2017:H2R2E36OZHZNYES5CG5JEUSLRG

not attested not anchored not stored refs pending

High-energy pulsar light curves in an offset polar cap $B$-field geometry

Alice K. Harding, Christo Venter, Monica Barnard

arxiv:1702.05236 v1 · 2017-02-17 · 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{H2R2E36OZHZNYES5CG5JEUSLRG}

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	2026-05-18T00:50:34.395366Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3ea3a26fcec9f2dc125d11ba92524b899e935413cc0518fcf42cadd535a4453d

Aliases

arxiv: 1702.05236 · arxiv_version: 1702.05236v1 · doi: 10.48550/arxiv.1702.05236 · pith_short_12: H2R2E36OZHZN · pith_short_16: H2R2E36OZHZNYES5 · pith_short_8: H2R2E36O

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/H2R2E36OZHZNYES5CG5JEUSLRG \
  | 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: 3ea3a26fcec9f2dc125d11ba92524b899e935413cc0518fcf42cadd535a4453d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "939a76a70f9876abc4b89e1a787550d9ad2d381f876058fecff40f7a48cea01d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2017-02-17T06:48:14Z",
    "title_canon_sha256": "324dc8b12458f04063db31d4fc47f017bc11ed55aed7a1db893bdcdaf49ceea5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.05236",
    "kind": "arxiv",
    "version": 1
  }
}