Pith Number

pith:THMIMKDH

pith:2011:THMIMKDHLN7LCTNOTHH4JHSLB5

not attested not anchored not stored refs pending

On weak redshift dependence of gamma-ray spectra of distant blazars

Alexander Kusenko, Warren Essey

arxiv:1111.0815 v3 · 2011-11-03 · astro-ph.HE · hep-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{THMIMKDHLN7LCTNOTHH4JHSLB5}

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	2026-05-18T01:59:47.866586Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

99d88628675b7eb14dae99cfc49e4b0f7b251d247096435f5cd41dd092dabf59

Aliases

arxiv: 1111.0815 · arxiv_version: 1111.0815v3 · doi: 10.48550/arxiv.1111.0815 · pith_short_12: THMIMKDHLN7L · pith_short_16: THMIMKDHLN7LCTNO · pith_short_8: THMIMKDH

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/THMIMKDHLN7LCTNOTHH4JHSLB5 \
  | 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: 99d88628675b7eb14dae99cfc49e4b0f7b251d247096435f5cd41dd092dabf59

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "410d310ec46fc5891b0f15f2abd26b4dbd015d22ff1e3838d2c5a98edaad6755",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2011-11-03T12:38:51Z",
    "title_canon_sha256": "103c89702a4ff96b12ba9e562135e514bb34c575ff02473bec27fcf64e634542"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.0815",
    "kind": "arxiv",
    "version": 3
  }
}