Pith Number

pith:XBCWF7HC

pith:2018:XBCWF7HC3JNIF3KMX6G2K3BWH5

not attested not anchored not stored refs pending

Supernova remnants in clumpy media: particle propagation and gamma-ray emission

Felix Aharonian, Giovanni Morlino, Silvia Celli, Stefano Gabici

arxiv:1804.10579 v2 · 2018-04-27 · 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{XBCWF7HC3JNIF3KMX6G2K3BWH5}

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	2026-05-17T23:42:30.648151Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b84562fce2da5a82ed4cbf8da56c363f497d79549eed9edae8fa0deb8129e3b1

Aliases

arxiv: 1804.10579 · arxiv_version: 1804.10579v2 · doi: 10.48550/arxiv.1804.10579 · pith_short_12: XBCWF7HC3JNI · pith_short_16: XBCWF7HC3JNIF3KM · pith_short_8: XBCWF7HC

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/XBCWF7HC3JNIF3KMX6G2K3BWH5 \
  | 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: b84562fce2da5a82ed4cbf8da56c363f497d79549eed9edae8fa0deb8129e3b1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c9e942c2cdc22effdd81842e16f130607f7518ff19de862691cccc586f2975bc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2018-04-27T16:24:40Z",
    "title_canon_sha256": "6718699ceeae1b6fb9d18fb496b2b4be6006e6e68685e394480f8b78a3d7332f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.10579",
    "kind": "arxiv",
    "version": 2
  }
}