Pith Number

pith:55CKM27Q

pith:2016:55CKM27Q4XTNJTNFLMIW45VKSQ

not attested not anchored not stored refs pending

Meterwavelength Single-pulse Polarimetric Emission Survey II: The phenomenon of Drifting Subpulses

Andrzej Szary, Anna Skrzypczak, Dipanjan Mitra, George I. Melikidze, Krzysztof Maciesiak, Rahul Basu

arxiv:1608.00050 v1 · 2016-07-29 · astro-ph.HE · astro-ph.GA

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{55CKM27Q4XTNJTNFLMIW45VKSQ}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T00:55:12.865648Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ef44a66bf0e5e6d4cda55b116e76aa943bdb70b2310407932676f3590b06530e

Aliases

arxiv: 1608.00050 · arxiv_version: 1608.00050v1 · doi: 10.48550/arxiv.1608.00050 · pith_short_12: 55CKM27Q4XTN · pith_short_16: 55CKM27Q4XTNJTNF · pith_short_8: 55CKM27Q

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/55CKM27Q4XTNJTNFLMIW45VKSQ \
  | 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: ef44a66bf0e5e6d4cda55b116e76aa943bdb70b2310407932676f3590b06530e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a2b2f39054984156faf3e216e2958599d8b400ff93ae37025d56ffa43a0782b1",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2016-07-29T23:40:01Z",
    "title_canon_sha256": "fca3308e3937802ea855168adde90f5b6eb2e5aee0e49c52a0b4a6ec6a7d2016"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.00050",
    "kind": "arxiv",
    "version": 1
  }
}