Pith Number

pith:FEGSWQ56

pith:2021:FEGSWQ565XS6TAZ7DR2UOHZOHQ

not attested not anchored not stored refs pending

Deep observations of Kepler's SNR with H.E.S.S

Denys Malyshev, Dmitry Prokhorov, Gerd P\"uhlhofer, Heinrich J. V\"olk (for the H.E.S.S. Collaboration), Jacco Vink, Lars Mohrmann, Nukri Komin, Rachel Simoni, Stefan Funk, Stefan Ohm

arxiv:2107.11582 v1 · 2021-07-24 · 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{FEGSWQ565XS6TAZ7DR2UOHZOHQ}

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	2026-07-05T03:00:20.718274Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

290d2b43beede5e9833f1c75471f2e3c2729a4fc0fad59aae32ccb7fd5e7a739

Aliases

arxiv: 2107.11582 · arxiv_version: 2107.11582v1 · doi: 10.48550/arxiv.2107.11582 · pith_short_12: FEGSWQ565XS6 · pith_short_16: FEGSWQ565XS6TAZ7 · pith_short_8: FEGSWQ56

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/FEGSWQ565XS6TAZ7DR2UOHZOHQ \
  | 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: 290d2b43beede5e9833f1c75471f2e3c2729a4fc0fad59aae32ccb7fd5e7a739

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "160776072f14c688ba29bae566af67aabe7464deb6eaeb4c5c36b22181580926",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2021-07-24T10:57:54Z",
    "title_canon_sha256": "2318aec18a32a011d820dabaf04c8e1aa00b0f1a8a3bff4ed3585af9dd002001"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.11582",
    "kind": "arxiv",
    "version": 1
  }
}