Pith Number

pith:K35XIIZS

pith:2012:K35XIIZSUS5GCPSIUVQERA35ZH

not attested not anchored not stored refs pending

A search for radio pulsars and fast transients in M31 using the WSRT

B. W. Stappers, E. Rubio-Herrera, J. W. T. Hessels, R. Braun

arxiv:1210.4660 v1 · 2012-10-17 · 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{K35XIIZSUS5GCPSIUVQERA35ZH}

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	2026-05-18T01:53:53.742042Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

56fb742332a4ba613e48a56048837dc9ffeeca8fb3bc21f15ab589962dd37d12

Aliases

arxiv: 1210.4660 · arxiv_version: 1210.4660v1 · doi: 10.48550/arxiv.1210.4660 · pith_short_12: K35XIIZSUS5G · pith_short_16: K35XIIZSUS5GCPSI · pith_short_8: K35XIIZS

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/K35XIIZSUS5GCPSIUVQERA35ZH \
  | 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: 56fb742332a4ba613e48a56048837dc9ffeeca8fb3bc21f15ab589962dd37d12

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7109fc7a2b1033fe3379560e6fa0cb0be273f3578fe0d286151dac53f4319f43",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2012-10-17T07:55:17Z",
    "title_canon_sha256": "17930c66f2783e6e770378483f746b1a8704a1aba99c2c4f9be29d49119ca396"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.4660",
    "kind": "arxiv",
    "version": 1
  }
}