Pith Number

pith:KDUDBE5S

pith:2007:KDUDBE5SFSKYRKZWJQ2TQCVEFR

not attested not anchored not stored refs pending

Historic mass loss from the RS Ophiuchi system

Jacco Th. van Loon (Keele University, UK)

arxiv:0710.5628 v1 · 2007-10-30 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KDUDBE5SFSKYRKZWJQ2TQCVEFR}

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.

Cited by

1 paper in Pith

Association between Recurrent Novae and Nova Super-Remnants

Receipt and verification

First computed	2026-07-04T15:05:17.604886Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

50e83093b22c9588ab364c35380aa42c42701291efa9833b01a721a11976fe44

Aliases

arxiv: 0710.5628 · arxiv_version: 0710.5628v1 · doi: 10.48550/arxiv.0710.5628 · pith_short_12: KDUDBE5SFSKY · pith_short_16: KDUDBE5SFSKYRKZW · pith_short_8: KDUDBE5S

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/KDUDBE5SFSKYRKZWJQ2TQCVEFR \
  | 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: 50e83093b22c9588ab364c35380aa42c42701291efa9833b01a721a11976fe44

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f33e943721e6e63fcd9d59a38644e68d9e7db64ffc72b29192b8b49c5f672a9c",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2007-10-30T12:31:06Z",
    "title_canon_sha256": "e59bb4ca2791d2684b8370df22532218731942da025f0df5fbdc5d7075fd8a7d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0710.5628",
    "kind": "arxiv",
    "version": 1
  }
}