Pith Number

pith:LVC2WMY3

pith:2018:LVC2WMY3FQIEG342EMCVQXVZVQ

not attested not anchored not stored refs pending

On the direct detection of multi-component dark matter: implications of the relic abundance

Andre Scaffidi, Anthony G. Williams, Juan Herrero-Garcia, Martin White

arxiv:1809.06881 v2 · 2018-09-18 · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LVC2WMY3FQIEG342EMCVQXVZVQ}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-17T23:55:55.101590Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5d45ab331b2c10436f9a2305585eb9ac20437c631d19beedf90a5dad95658025

Aliases

arxiv: 1809.06881 · arxiv_version: 1809.06881v2 · doi: 10.48550/arxiv.1809.06881 · pith_short_12: LVC2WMY3FQIE · pith_short_16: LVC2WMY3FQIEG342 · pith_short_8: LVC2WMY3

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/LVC2WMY3FQIEG342EMCVQXVZVQ \
  | 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: 5d45ab331b2c10436f9a2305585eb9ac20437c631d19beedf90a5dad95658025

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4f4c30b810776902e491d8df3c09f398f7664fed84e6172444fc588defcb2f7e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2018-09-18T18:29:16Z",
    "title_canon_sha256": "20d559703a1b282591a1f83e10f244b0438295c25f2084d4f2fc227997e54d61"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.06881",
    "kind": "arxiv",
    "version": 2
  }
}