Pith Number

pith:5YZF53JM

pith:2018:5YZF53JM6QL2YMXJG5DBJDACGO

not attested not anchored not stored refs pending

A Study of Single Pulses in the Parkes Multibeam Pulsar Survey

Alex E. McEwen, Duncan R. Lorimer, Maura A. McLaughlin, Mitchell B. Mickaliger

arxiv:1807.00143 v1 · 2018-06-30 · 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{5YZF53JM6QL2YMXJG5DBJDACGO}

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	2026-05-18T00:09:58.509073Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ee325eed2cf417ac32e93746148c0233b2d9c9026c24931014868834b036421e

Aliases

arxiv: 1807.00143 · arxiv_version: 1807.00143v1 · doi: 10.48550/arxiv.1807.00143 · pith_short_12: 5YZF53JM6QL2 · pith_short_16: 5YZF53JM6QL2YMXJ · pith_short_8: 5YZF53JM

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/5YZF53JM6QL2YMXJG5DBJDACGO \
  | 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: ee325eed2cf417ac32e93746148c0233b2d9c9026c24931014868834b036421e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7de16112c0396b6310f28a453cfc6fb652bb78ee1b6e81c8e3a64514dad1a7ff",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2018-06-30T08:42:17Z",
    "title_canon_sha256": "d967970f69946286aeb43a76072b6958837780c43a84826be2bece328bd57720"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.00143",
    "kind": "arxiv",
    "version": 1
  }
}