Pith Number

pith:CPPZRBD6

pith:2009:CPPZRBD6XZAOFN7V7WKMWOSVBB

not attested not anchored not stored refs pending

SVOM: a new mission for Gamma-Ray Burst Studies

A. Claret, B. Cordier, B. Wu, D. Barret, D. Gotz, J. Deng, J.-L. Atteia, J.Paul, J. Wei, J.Y. Hu, M. Huang, P. Mandrou, S. Basa, S. Mereghetti, S. N. Zhang, X. Fan, Y. Qiu

arxiv:0906.4195 v1 · 2009-06-23 · astro-ph.IM · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CPPZRBD6XZAOFN7V7WKMWOSVBB}

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	2026-05-18T02:13:13.217167Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

13df98847ebe40e2b7f5fd94cb3a55086bb0b6d305153eca79ed15203fb4e4ea

Aliases

arxiv: 0906.4195 · arxiv_version: 0906.4195v1 · doi: 10.48550/arxiv.0906.4195 · pith_short_12: CPPZRBD6XZAO · pith_short_16: CPPZRBD6XZAOFN7V · pith_short_8: CPPZRBD6

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/CPPZRBD6XZAOFN7V7WKMWOSVBB \
  | 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: 13df98847ebe40e2b7f5fd94cb3a55086bb0b6d305153eca79ed15203fb4e4ea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "efbb74082bda72ccf6ab48f0161d1655221336ce9841fecbc280fb0d617076a0",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2009-06-23T09:00:27Z",
    "title_canon_sha256": "8396c7945059c3f1c72179e88787bf34d9a9fc53c5d8efc0208d10ba99e4df1c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0906.4195",
    "kind": "arxiv",
    "version": 1
  }
}