Pith Number

pith:RY3O7MDL

pith:2012:RY3O7MDLBCI2RUZYDM6LZSPLLC

not attested not anchored not stored refs pending

The Supernova Remnant G296.7-0.9 in X-rays

Tobias Prinz, Werner Becker

arxiv:1208.5928 v2 · 2012-08-29 · 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{RY3O7MDLBCI2RUZYDM6LZSPLLC}

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	2026-05-18T01:54:50.290780Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8e36efb06b0891a8d3381b3cbcc9eb58b26b715ec97b775bad4dc18c53663461

Aliases

arxiv: 1208.5928 · arxiv_version: 1208.5928v2 · doi: 10.48550/arxiv.1208.5928 · pith_short_12: RY3O7MDLBCI2 · pith_short_16: RY3O7MDLBCI2RUZY · pith_short_8: RY3O7MDL

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/RY3O7MDLBCI2RUZYDM6LZSPLLC \
  | 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: 8e36efb06b0891a8d3381b3cbcc9eb58b26b715ec97b775bad4dc18c53663461

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d790d29ab34ee9c39c9efbf7898a3819c86ce17eda862f2c3f50bfccb5b233c3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2012-08-29T14:34:56Z",
    "title_canon_sha256": "8ae1438c6f92aa0d032e6d0614115e540c8df9ecd172fec1dd04cf2fa0afb9b1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.5928",
    "kind": "arxiv",
    "version": 2
  }
}