Pith Number

pith:3ZULS63Y

pith:2021:3ZULS63YFK47RK2OVSF2ONO447

not attested not anchored not stored refs pending

The Remarkable Spin-down and Ultra-fast Outflows of the Highly-Pulsed Supersoft Source of Nova Hercules 2021

Andrew P. Beardmore, Dipankar P. K. Banerjee, G. C. Dewangan, G. J. M. Luna, Jan-Uwe Ness, Jeremy J. Drake, Julian P. Osborne, Kim L. Page, K. P. Singh, Marina Orio, M. J. Darnley, Przemek Mroz, Solen Balman, Sumner Starrfield, Y. Bhargava

arxiv:2110.14058 v1 · 2021-10-26 · astro-ph.HE · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3ZULS63YFK47RK2OVSF2ONO447}

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	2026-07-05T03:40:50.697454Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

de68b97b782ab9f8ab4eac8ba735dce7e8689d7661147403bf5a124fa5dc494b

Aliases

arxiv: 2110.14058 · arxiv_version: 2110.14058v1 · doi: 10.48550/arxiv.2110.14058 · pith_short_12: 3ZULS63YFK47 · pith_short_16: 3ZULS63YFK47RK2O · pith_short_8: 3ZULS63Y

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/3ZULS63YFK47RK2OVSF2ONO447 \
  | 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: de68b97b782ab9f8ab4eac8ba735dce7e8689d7661147403bf5a124fa5dc494b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2e24e10346df218e586dfaa14129f9c898c5f5c9e3cf635fd69c0facdaa5a6e9",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2021-10-26T22:18:19Z",
    "title_canon_sha256": "c6547c19f7bfa5d943eb8dc8e48d6c6d7e3067e180ad2efff67ca688cd7141e2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.14058",
    "kind": "arxiv",
    "version": 1
  }
}