Pith Number

pith:2P3LMAX7

pith:2009:2P3LMAX7F7XAAU52NHIL2PRCVL

not attested not anchored not stored refs pending

Near-Infrared H and K band studies of the 2006 outburst of the recurrent nova RS Ophiuchi

Dipankar Banerjee, N. M. Ashok, Ramkrishna Das

arxiv:0903.3794 v2 · 2009-03-23 · 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{2P3LMAX7F7XAAU52NHIL2PRCVL}

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	2026-05-18T02:14:26.696362Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d3f6b602ff2fee0053ba69d0bd3e22aac082088e1fd5a21f8a9d7299e5ea851c

Aliases

arxiv: 0903.3794 · arxiv_version: 0903.3794v2 · doi: 10.48550/arxiv.0903.3794 · pith_short_12: 2P3LMAX7F7XA · pith_short_16: 2P3LMAX7F7XAAU52 · pith_short_8: 2P3LMAX7

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/2P3LMAX7F7XAAU52NHIL2PRCVL \
  | 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: d3f6b602ff2fee0053ba69d0bd3e22aac082088e1fd5a21f8a9d7299e5ea851c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8aadac55f3c3b15b1b7a6fb187906bc21ff30eb134983a2362534e5309c34913",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2009-03-23T06:44:03Z",
    "title_canon_sha256": "13bb2a5c99ed38440fdbea527acf70a267cf589175a9f336acf53810acd99244"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0903.3794",
    "kind": "arxiv",
    "version": 2
  }
}