Pith Number

pith:4APYSY4Q

pith:2017:4APYSY4Q2MFEB55Y3SGMX7N2NZ

not attested not anchored not stored refs pending

On the evolution of high-B radio pulsars with measured braking indices

Onur Benli, Unal Ertan

arxiv:1707.02100 v1 · 2017-07-07 · 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{4APYSY4Q2MFEB55Y3SGMX7N2NZ}

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	2026-05-18T00:38:01.869166Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e01f896390d30a40f7b8dc8ccbfdba6e6ff1d26e0f8b5acd941a14a6a9213fce

Aliases

arxiv: 1707.02100 · arxiv_version: 1707.02100v1 · doi: 10.48550/arxiv.1707.02100 · pith_short_12: 4APYSY4Q2MFE · pith_short_16: 4APYSY4Q2MFEB55Y · pith_short_8: 4APYSY4Q

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/4APYSY4Q2MFEB55Y3SGMX7N2NZ \
  | 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: e01f896390d30a40f7b8dc8ccbfdba6e6ff1d26e0f8b5acd941a14a6a9213fce

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f820caa7fd94e5e3071452b46d403159d9db2fdb0569326096a2128679d2ec4e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2017-07-07T09:41:30Z",
    "title_canon_sha256": "4db3796046a8b3a3025197f9a0576c99ad863d3d520e0d71e7cde3f21e723655"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.02100",
    "kind": "arxiv",
    "version": 1
  }
}