Pith Number

pith:UZJCULQI

pith:2016:UZJCULQI4CWSVLMIMP5HVCE25Z

not attested not anchored not stored refs pending

A no-go theorem for the dark matter interpretation of the positron anomaly

Maxim Laletin

arxiv:1607.02047 v2 · 2016-07-07 · 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{UZJCULQI4CWSVLMIMP5HVCE25Z}

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	2026-05-18T01:11:21.167415Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a6522a2e08e0ad2aad8863fa7a889aee70a1baaed6ca197ee105625194bf8e35

Aliases

arxiv: 1607.02047 · arxiv_version: 1607.02047v2 · doi: 10.48550/arxiv.1607.02047 · pith_short_12: UZJCULQI4CWS · pith_short_16: UZJCULQI4CWSVLMI · pith_short_8: UZJCULQI

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/UZJCULQI4CWSVLMIMP5HVCE25Z \
  | 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: a6522a2e08e0ad2aad8863fa7a889aee70a1baaed6ca197ee105625194bf8e35

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4fa0976c65d38f3ca39e214dcdfe784cd751ac4b61414e25cac37dd2e799b850",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2016-07-07T15:33:57Z",
    "title_canon_sha256": "c6e2809ec021c5859837ce7632c0acbc85a7a9c3030d9cfcc08fdab26e42125c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.02047",
    "kind": "arxiv",
    "version": 2
  }
}