Pith Number

pith:EZO34QIA

pith:2015:EZO34QIACHUSQRPHWFUS4A7JBL

not attested not anchored not stored refs pending

Dark matter annihilation and decay profiles for the Reticulum II dwarf spheroidal galaxy

A. Geringer-Sameth, C. Combet, D. Maurin, E. Olszewski, J. I. Bailey III, M. G. Walker, M. Mateo, S. M. Koushiappas, V. Bonnivard

arxiv:1504.03309 v2 · 2015-04-13 · 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{EZO34QIACHUSQRPHWFUS4A7JBL}

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	2026-05-18T01:36:13.190592Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

265dbe410011e92845e7b1692e03e90ac5cf1986448d37f1279ed453f849f4ab

Aliases

arxiv: 1504.03309 · arxiv_version: 1504.03309v2 · doi: 10.48550/arxiv.1504.03309 · pith_short_12: EZO34QIACHUS · pith_short_16: EZO34QIACHUSQRPH · pith_short_8: EZO34QIA

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/EZO34QIACHUSQRPHWFUS4A7JBL \
  | 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: 265dbe410011e92845e7b1692e03e90ac5cf1986448d37f1279ed453f849f4ab

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5254b5c61c7fbe4e8d6686d539d5fcabd2a14036eed87cd3bb1cafe89ee0de10",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2015-04-13T19:36:57Z",
    "title_canon_sha256": "bf90a7ef46ed4c829b7d5decaa18dbefc4e2fbe101414119c0c6a22d3ebb3c4c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.03309",
    "kind": "arxiv",
    "version": 2
  }
}