Pith Number

pith:M4PK7XJ3

pith:2022:M4PK7XJ3PFZ2TE2O553MOBFBM7

not attested not anchored not stored refs pending

Discovery and origin of the radio emission from the multiple stellar system KQVel

A. Ingallinera, C. Bordiu, C.S. Buemi, C. Trigilio, F. Bufano, F. Cavallaro, F. Leone, G. Catanzaro, G. Umana, I. Pillitteri, J. Krticka, J. Robrade, K.A. Postnov, L. Cerrigone, L. Fossati, L.M. Oskinova, M.E. Shultz, M. Giarrusso, P. Leto, R. Ignace, S. Loru, S.P. Owocki, S. Riggi

arxiv:2207.14075 v1 · 2022-07-28 · 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{M4PK7XJ3PFZ2TE2O553MOBFBM7}

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	2026-07-05T04:49:01.918080Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

671eafdd3b7973a9934eef76c704a167f4d0d84caed6d7575c6d80893e0d1358

Aliases

arxiv: 2207.14075 · arxiv_version: 2207.14075v1 · doi: 10.48550/arxiv.2207.14075 · pith_short_12: M4PK7XJ3PFZ2 · pith_short_16: M4PK7XJ3PFZ2TE2O · pith_short_8: M4PK7XJ3

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/M4PK7XJ3PFZ2TE2O553MOBFBM7 \
  | 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: 671eafdd3b7973a9934eef76c704a167f4d0d84caed6d7575c6d80893e0d1358

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4758b1294fd4562668405efac2f15c9df3a30779bcf71c8edfadb06ba2000841",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2022-07-28T13:29:34Z",
    "title_canon_sha256": "807e073b035039105b296058431b26fc68cd6ca365e7acf41ab66a534c2f1daf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.14075",
    "kind": "arxiv",
    "version": 1
  }
}