Pith Number

pith:U7FQRWUA

pith:2009:U7FQRWUAA7BC7FWRMZYA23YJUN

not attested not anchored not stored refs pending

Probing the Nature of the unidentified TeV Gamma-ray source HESS J0632+057 with Swift

A. D. Falcone, G. Maier, J. Grube, J. Hinton, J. Holder, J. Skilton, M. Stroh, R. Mukherjee

arxiv:0912.0941 v1 · 2009-12-04 · 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{U7FQRWUAA7BC7FWRMZYA23YJUN}

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.

Cited by

1 paper in Pith

Combined VERITAS and NuSTAR observations of the gamma-ray binary HESS J0632+057

Receipt and verification

First computed	2026-05-18T02:10:26.355171Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a7cb08da8007c22f96d166700d6f09a36a2a08c95a60c0c45b8b1f1103c78586

Aliases

arxiv: 0912.0941 · arxiv_version: 0912.0941v1 · doi: 10.48550/arxiv.0912.0941 · pith_short_12: U7FQRWUAA7BC · pith_short_16: U7FQRWUAA7BC7FWR · pith_short_8: U7FQRWUA

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/U7FQRWUAA7BC7FWRMZYA23YJUN \
  | 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: a7cb08da8007c22f96d166700d6f09a36a2a08c95a60c0c45b8b1f1103c78586

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "89775728f297ac67d0de8c3d95adfa6762f981184b76bb240022881b16cfd024",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2009-12-04T21:01:31Z",
    "title_canon_sha256": "2b024420fdae229919b7ae5804d06d9e4b413e3d9cf1e60e72f73b91e30fe0d1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0912.0941",
    "kind": "arxiv",
    "version": 1
  }
}