Pith Number

pith:MRWSODFQ

pith:2018:MRWSODFQ2HAQMU4TB24MPKTJTF

not attested not anchored not stored refs pending

Post-correlation beamformer for time-domain studies of pulsars and transients

Jayanta Roy, Jayaram N. Chengalur, Ue-Li Pen

arxiv:1808.01088 v1 · 2018-08-03 · astro-ph.IM · 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{MRWSODFQ2HAQMU4TB24MPKTJTF}

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	2026-05-18T00:05:30.038937Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

646d270cb0d1c10653930eb8c7aa699966797d558d59152d36291fb867776fb4

Aliases

arxiv: 1808.01088 · arxiv_version: 1808.01088v1 · doi: 10.48550/arxiv.1808.01088 · pith_short_12: MRWSODFQ2HAQ · pith_short_16: MRWSODFQ2HAQMU4T · pith_short_8: MRWSODFQ

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/MRWSODFQ2HAQMU4TB24MPKTJTF \
  | 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: 646d270cb0d1c10653930eb8c7aa699966797d558d59152d36291fb867776fb4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c9d663697033a9956a4c04e841fda01a0f4519696e265bb5892960b53be2095c",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2018-08-03T04:54:24Z",
    "title_canon_sha256": "ccc150b3e5322dc4992336206e750c35390bd5daf71b4337b8dd75745cdfce89"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.01088",
    "kind": "arxiv",
    "version": 1
  }
}