Pith Number

pith:LM7A7SSH

pith:2011:LM7A7SSH5EIMNVYIMU6Z4QQCWX

not attested not anchored not stored refs pending

Cosmic-ray antiproton constraints on light dark matter candidates

Julien Lavalle

arxiv:1112.0678 v1 · 2011-12-03 · 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{LM7A7SSH5EIMNVYIMU6Z4QQCWX}

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	2026-05-18T01:59:17.422200Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5b3e0fca47e910c6d708653d9e4202b5c495e10da52c3ce0a4d14e916a3c160a

Aliases

arxiv: 1112.0678 · arxiv_version: 1112.0678v1 · doi: 10.48550/arxiv.1112.0678 · pith_short_12: LM7A7SSH5EIM · pith_short_16: LM7A7SSH5EIMNVYI · pith_short_8: LM7A7SSH

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/LM7A7SSH5EIMNVYIMU6Z4QQCWX \
  | 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: 5b3e0fca47e910c6d708653d9e4202b5c495e10da52c3ce0a4d14e916a3c160a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6bd4f14fe9632e0376c17a7385b58401baf850a5a1af74de01b7cf64525988ed",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2011-12-03T17:56:56Z",
    "title_canon_sha256": "711084917ab2afee8691ab942b373aff8cf9d3a21b3736f575e70328d8b6816b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.0678",
    "kind": "arxiv",
    "version": 1
  }
}