Pith Number

pith:7D3XXBNA

pith:2018:7D3XXBNASZXPEOQEBAZG2ZFPCZ

not attested not anchored not stored refs pending

Time-dependent rate of multicomponent dark matter: Reproducing the DAMA/LIBRA phase-2 results

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

arxiv:1804.08437 v4 · 2018-04-23 · hep-ph · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7D3XXBNASZXPEOQEBAZG2ZFPCZ}

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	2026-05-17T23:56:15.237505Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f8f77b85a0966ef23a0408326d64af16479ec1e8ac2148c4afb4f934018b193c

Aliases

arxiv: 1804.08437 · arxiv_version: 1804.08437v4 · doi: 10.48550/arxiv.1804.08437 · pith_short_12: 7D3XXBNASZXP · pith_short_16: 7D3XXBNASZXPEOQE · pith_short_8: 7D3XXBNA

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/7D3XXBNASZXPEOQEBAZG2ZFPCZ \
  | 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: f8f77b85a0966ef23a0408326d64af16479ec1e8ac2148c4afb4f934018b193c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8c65616763cc7516e26ef3fba154080a15b4bdde72e83efdc256974bf4801056",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2018-04-23T13:54:46Z",
    "title_canon_sha256": "11f156a717c9e7d2867596d3efc1425b354ba28e2736acb0468d0a937f0a41b8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.08437",
    "kind": "arxiv",
    "version": 4
  }
}