Pith Number

pith:JKC6NMC4

pith:2016:JKC6NMC42SZR2JCDRWKHAVUDX3

not attested not anchored not stored refs pending

Dwarf spheroidal J-factors without priors: A likelihood-based analysis for indirect dark matter searches

A. Chiappo, B. Anderson, J. Cohen-Tanugi, J. Conrad, L. E. Strigari, M.A. Sanchez-Conde

arxiv:1608.07111 v3 · 2016-08-25 · astro-ph.CO · astro-ph.GA · 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{JKC6NMC42SZR2JCDRWKHAVUDX3}

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	2026-05-18T00:52:38.906082Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4a85e6b05cd4b31d24438d94705683bef4c0ddc32c3aff726c7b2dbf6ffc76a1

Aliases

arxiv: 1608.07111 · arxiv_version: 1608.07111v3 · doi: 10.48550/arxiv.1608.07111 · pith_short_12: JKC6NMC42SZR · pith_short_16: JKC6NMC42SZR2JCD · pith_short_8: JKC6NMC4

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/JKC6NMC42SZR2JCDRWKHAVUDX3 \
  | 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: 4a85e6b05cd4b31d24438d94705683bef4c0ddc32c3aff726c7b2dbf6ffc76a1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "696dfb4ce2ef99ff2f482aa62df5e5722b201103b865fdd5032dbb51307936b1",
    "cross_cats_sorted": [
      "astro-ph.GA",
      "astro-ph.HE",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2016-08-25T12:35:22Z",
    "title_canon_sha256": "9cada54b6787a3cf2f7345c6a445d2a0af39a81ffc9cbf54ea40c5e2dd985e14"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.07111",
    "kind": "arxiv",
    "version": 3
  }
}