Pith Number

pith:OIWH3GTE

pith:2009:OIWH3GTENXVOO4PYVT6VX2BNRA

not attested not anchored not stored refs pending

Completing the puzzle of the 2004-2005 outburst in V0332+53: the brightening phase included

2), (2) Space Research Institute, (3) Institute of Applied Physics, A. Lutovinov (2), A. Serber (3) ((1) MPI for Astrophysics, Garching, Germany, Moscow, Nizhnii Novgorod, Russia, Russia), S. Tsygankov (1

arxiv:0909.5379 v1 · 2009-09-29 · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OIWH3GTENXVOO4PYVT6VX2BNRA}

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	2026-05-18T02:11:36.392220Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

722c7d9a646deae771f8acfd5be82d881ac42a503288f3a62a4b28bee83b6fe5

Aliases

arxiv: 0909.5379 · arxiv_version: 0909.5379v1 · doi: 10.48550/arxiv.0909.5379 · pith_short_12: OIWH3GTENXVO · pith_short_16: OIWH3GTENXVOO4PY · pith_short_8: OIWH3GTE

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/OIWH3GTENXVOO4PYVT6VX2BNRA \
  | 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: 722c7d9a646deae771f8acfd5be82d881ac42a503288f3a62a4b28bee83b6fe5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d6a229d93dac149860fa6bc8c594e90a79eb85a6529cd060ff3bcc1574cba598",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2009-09-29T16:29:57Z",
    "title_canon_sha256": "6f867e3a8e6269b3d612ddda16eb11283ab576a32ed25768ddaffb80c3fa7651"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0909.5379",
    "kind": "arxiv",
    "version": 1
  }
}