Pith Number

pith:EN337OCB

pith:2018:EN337OCBGIY7OPAP3UN6ML2JSR

not attested not anchored not stored refs pending

Gamma-ray emission of hot astrophysical plasmas

Ervin Kafexhiu, Felix Aharonian, Maxim Barkov

arxiv:1807.06079 v2 · 2018-07-16 · 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{EN337OCBGIY7OPAP3UN6ML2JSR}

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	2026-05-17T23:50:02.586951Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2377bfb8413231f73c0fdd1be62f4994474329336c9b6bb96e4249055862e875

Aliases

arxiv: 1807.06079 · arxiv_version: 1807.06079v2 · doi: 10.48550/arxiv.1807.06079 · pith_short_12: EN337OCBGIY7 · pith_short_16: EN337OCBGIY7OPAP · pith_short_8: EN337OCB

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/EN337OCBGIY7OPAP3UN6ML2JSR \
  | 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: 2377bfb8413231f73c0fdd1be62f4994474329336c9b6bb96e4249055862e875

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e5e0f5f08d824cc18fe89cb354b25e387b53dc107b44a2894f19c4e2b71ce510",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2018-07-16T19:55:21Z",
    "title_canon_sha256": "af140e6a9b1872c866c1c69eedc11e3a3d69e0f4a91237c6fc0b6ead47065ff0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.06079",
    "kind": "arxiv",
    "version": 2
  }
}