Pith Number

pith:XIR2KE5P

pith:2009:XIR2KE5PVHEOLPBKC5AVCWYEWQ

not attested not anchored not stored refs pending

Bursting behavior of the Galactic Center faint X-ray transient GRS 1741.9-2853

A. Goldwurm, D. Porquet, E. Bozzo, G. Trap, M. Falanga, M. Sakano, N. Grosso, P. Ferrando, R. Terrier

arxiv:0906.3633 v1 · 2009-06-19 · 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{XIR2KE5PVHEOLPBKC5AVCWYEWQ}

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	2026-05-18T02:13:18.786326Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ba23a513afa9c8e5bc2a1741515b04b402d8530e489acbc6a8fa9005176d167d

Aliases

arxiv: 0906.3633 · arxiv_version: 0906.3633v1 · doi: 10.48550/arxiv.0906.3633 · pith_short_12: XIR2KE5PVHEO · pith_short_16: XIR2KE5PVHEOLPBK · pith_short_8: XIR2KE5P

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/XIR2KE5PVHEOLPBKC5AVCWYEWQ \
  | 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: ba23a513afa9c8e5bc2a1741515b04b402d8530e489acbc6a8fa9005176d167d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2d9aa5ce7e3ed82a994676725543f2b91579643cd56339183fea02b19213e081",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2009-06-19T10:29:25Z",
    "title_canon_sha256": "c456fb3c36a83bcb5f11377c5af8cdbf396c5839417b37a1bc38e8e56d605293"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0906.3633",
    "kind": "arxiv",
    "version": 1
  }
}