Pith Number

pith:FMT54ZZD

pith:2019:FMT54ZZDG2RSYLQQPYZTNMSWLZ

not attested not anchored not stored refs pending

VLA Observations of Single Pulses from the Galactic Center Magnetar

A. T. Deller, B. J. Butler, G. C. Bower, J. M. Cordes, P. Demorest, R. S. Wharton, S. Chatterjee, S. M. Ransom, T. J. W. Lazio

arxiv:1905.00632 v1 · 2019-05-02 · 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{FMT54ZZDG2RSYLQQPYZTNMSWLZ}

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	2026-05-17T23:47:11.385370Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2b27de672336a32c2e107e3336b2565e79168f8a765c6e367759365475a6a62c

Aliases

arxiv: 1905.00632 · arxiv_version: 1905.00632v1 · doi: 10.48550/arxiv.1905.00632 · pith_short_12: FMT54ZZDG2RS · pith_short_16: FMT54ZZDG2RSYLQQ · pith_short_8: FMT54ZZD

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/FMT54ZZDG2RSYLQQPYZTNMSWLZ \
  | 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: 2b27de672336a32c2e107e3336b2565e79168f8a765c6e367759365475a6a62c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b8d4712ae9c4154965626dbc31188221eb7bd1ccf482d3128e4f02ac630d42b5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2019-05-02T09:18:57Z",
    "title_canon_sha256": "eaae6a3aba31a598a9312389005b92e3ecc3a195df1757742468a81ba2504ddc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.00632",
    "kind": "arxiv",
    "version": 1
  }
}