Pith Number

pith:PJUJ5LHG

pith:2020:PJUJ5LHGXE7DON66HWJTMNCKDE

not attested not anchored not stored refs pending

Amplitude Modulation of Short-Timescale Hot Spot Variability

Andrew Collier Cameron, Christopher M. Johns-Krull, Joe Llama, Lauren I. Biddle, Lisa A. Prato, Moira M. Jardine

arxiv:2011.05388 v1 · 2020-11-10 · astro-ph.SR · astro-ph.EP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PJUJ5LHGXE7DON66HWJTMNCKDE}

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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.

Cited by

1 paper in Pith

Unstable magnetospheric accretion on the T Tauri star TW Hya

Receipt and verification

First computed	2026-07-05T02:07:51.238757Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7a689eace6b93e3737de3d9336344a190d72c8a19ca6eae48e8630ff1ead9a48

Aliases

arxiv: 2011.05388 · arxiv_version: 2011.05388v1 · doi: 10.48550/arxiv.2011.05388 · pith_short_12: PJUJ5LHGXE7D · pith_short_16: PJUJ5LHGXE7DON66 · pith_short_8: PJUJ5LHG

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/PJUJ5LHGXE7DON66HWJTMNCKDE \
  | 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: 7a689eace6b93e3737de3d9336344a190d72c8a19ca6eae48e8630ff1ead9a48

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "070b560d1c1e60ff721f62fbee91805ab72b2ec76710ecea53c32c2b4a9b29f0",
    "cross_cats_sorted": [
      "astro-ph.EP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2020-11-10T20:54:49Z",
    "title_canon_sha256": "ff9ba6cc7ec15b94efe2b7b307c5f8282410063efcf278b2c0f937c49f7d1298"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.05388",
    "kind": "arxiv",
    "version": 1
  }
}