Pith Number

pith:KJBOMLRY

pith:2008:KJBOMLRYAVHZLKWQRV3TABN7J4

not attested not anchored not stored refs pending

First Images of R Aquarii and its Asymmetric H$_{2}$O Shell

E. Pluzhnik, H. Le Coroller, J. D. Monnier, J.-P. Berger, L. A. Willson, M. G. Lacasse, S. Ragland, W. A. Traub, W. C. Danchi, W. D. Cotton

arxiv:0801.3488 v1 · 2008-01-23 · 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{KJBOMLRYAVHZLKWQRV3TABN7J4}

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	2026-07-04T17:08:56.874861Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5242e62e38054f95aad08d773005bf4f26717cff5b4dd6715254870c8cdcdb26

Aliases

arxiv: 0801.3488 · arxiv_version: 0801.3488v1 · doi: 10.48550/arxiv.0801.3488 · pith_short_12: KJBOMLRYAVHZ · pith_short_16: KJBOMLRYAVHZLKWQ · pith_short_8: KJBOMLRY

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/KJBOMLRYAVHZLKWQRV3TABN7J4 \
  | 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: 5242e62e38054f95aad08d773005bf4f26717cff5b4dd6715254870c8cdcdb26

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6e2d3abe2a38d30f10cebec50a89a81ab09769bec092ffd604bdf921949efd84",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2008-01-23T01:10:22Z",
    "title_canon_sha256": "abb07acd868faf701063472ac70db409349ebca549c78d972878f7663c6a69de"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0801.3488",
    "kind": "arxiv",
    "version": 1
  }
}