Pith Number

pith:6YFGA3BJ

pith:2018:6YFGA3BJKYHTFRJ2T6KS5VLE3E

not attested not anchored not stored refs pending

Novel Search for TeV-Initiated Pair Cascades in the Intergalactic Medium

Francesc Ferrer, James H. Buckley, Manel Errando, Wenlei Chen

arxiv:1811.05774 v1 · 2018-11-12 · 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{6YFGA3BJKYHTFRJ2T6KS5VLE3E}

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.

Cited by

1 paper in Pith

Search for Anisotropic Pair Halos Associated with Blazar Jets

Receipt and verification

First computed	2026-05-18T00:00:42.114581Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f60a606c29560f32c53a9f952ed564d904e47c7b19b5f8c02ddb88c831cff809

Aliases

arxiv: 1811.05774 · arxiv_version: 1811.05774v1 · doi: 10.48550/arxiv.1811.05774 · pith_short_12: 6YFGA3BJKYHT · pith_short_16: 6YFGA3BJKYHTFRJ2 · pith_short_8: 6YFGA3BJ

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/6YFGA3BJKYHTFRJ2T6KS5VLE3E \
  | 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: f60a606c29560f32c53a9f952ed564d904e47c7b19b5f8c02ddb88c831cff809

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dee28280baa943add005971db03a85d656b246e3bf4185d14e3ab50a4c42184c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2018-11-12T17:13:11Z",
    "title_canon_sha256": "cc3e7a1941e7457a6b563f391afe47ef255581aad5e9ae69be938799d78eb008"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.05774",
    "kind": "arxiv",
    "version": 1
  }
}