Pith Number

pith:XQEWCAMB

pith:2017:XQEWCAMB4ICEPEVGHW4ARHHQX7

not attested not anchored not stored refs pending

Bow Ties in the Sky II: Searching for Gamma-ray Halos in the Fermi Sky Using Anisotropy

Astrid Lamberts, Avery E. Broderick, Christoph Pfrommer, Ewald Puchwein, Mohamad Shalaby, Paul Tiede, Philip Chang

arxiv:1702.02585 v1 · 2017-02-08 · astro-ph.HE · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XQEWCAMB4ICEPEVGHW4ARHHQX7}

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	2026-05-18T00:28:16.155559Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bc09610181e2044792a63db8089cf0bfea2caee1b927fb8d34d8398b68adf0e3

Aliases

arxiv: 1702.02585 · arxiv_version: 1702.02585v1 · doi: 10.48550/arxiv.1702.02585 · pith_short_12: XQEWCAMB4ICE · pith_short_16: XQEWCAMB4ICEPEVG · pith_short_8: XQEWCAMB

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/XQEWCAMB4ICEPEVGHW4ARHHQX7 \
  | 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: bc09610181e2044792a63db8089cf0bfea2caee1b927fb8d34d8398b68adf0e3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fc15007fc0c084bcf1e941a19b39ea983c5b1d2421b40f7634b4f7fb13d539fa",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2017-02-08T19:11:49Z",
    "title_canon_sha256": "2b724c21a23fce835ef0c1e516003c2e518b75bd397afba58f3173d5c5675f37"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.02585",
    "kind": "arxiv",
    "version": 1
  }
}