Pith Number

pith:TC6HCMBJ

pith:2020:TC6HCMBJCEECJ5PNI7IRVNSUVQ

not attested not anchored not stored refs pending

Discovery of a New WZ Sagittae Type Cataclysmic Variable in the Kepler/K2 Data

A. Rest, B. E. Tucker, C. Hedges, C. Littlefield, E. J. Shaya, G. Barensten, M. Gully-Santiago, P. Garnavich, R. Ridden-Harper, S. Margheim

arxiv:2008.04314 v1 · 2020-08-10 · astro-ph.SR · 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{TC6HCMBJCEECJ5PNI7IRVNSUVQ}

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	2026-07-05T01:26:24.157559Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

98bc713029110824f5ed47d11ab654ac22e9c188077e5357aeffe15abf3e2a67

Aliases

arxiv: 2008.04314 · arxiv_version: 2008.04314v1 · doi: 10.48550/arxiv.2008.04314 · pith_short_12: TC6HCMBJCEEC · pith_short_16: TC6HCMBJCEECJ5PN · pith_short_8: TC6HCMBJ

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/TC6HCMBJCEECJ5PNI7IRVNSUVQ \
  | 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: 98bc713029110824f5ed47d11ab654ac22e9c188077e5357aeffe15abf3e2a67

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9291c528458465e45ca740333934803cbf56d2942a9312607a8ecf2e46a7c36b",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2020-08-10T18:00:01Z",
    "title_canon_sha256": "933b3e6c9b99ae67c35b2be52b783dea199ef5224f0aa1a1ac55b59231261489"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2008.04314",
    "kind": "arxiv",
    "version": 1
  }
}