Pith Number

pith:D422GFAT

pith:2020:D422GFATMW2INEHEDYPAPLGT53

not attested not anchored not stored refs pending

The high energy window of probing dark matter with cosmic-ray antideuterium and antihelium

Chun-Cheng Wei, Nan Li, Yu-Chen Ding, Yu-Feng Zhou

arxiv:2006.14681 v2 · 2020-06-25 · 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{D422GFATMW2INEHEDYPAPLGT53}

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	2026-07-05T02:55:31.141081Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1f35a3141365b48690e41e1e07acd3eefc89403cb9ab313c077995b8b3428c7b

Aliases

arxiv: 2006.14681 · arxiv_version: 2006.14681v2 · doi: 10.48550/arxiv.2006.14681 · pith_short_12: D422GFATMW2I · pith_short_16: D422GFATMW2INEHE · pith_short_8: D422GFAT

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/D422GFATMW2INEHEDYPAPLGT53 \
  | 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: 1f35a3141365b48690e41e1e07acd3eefc89403cb9ab313c077995b8b3428c7b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a02fd4b6d567a3a13505ec874d50a4209db6feba535e42fe1d748caa57d3b797",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2020-06-25T20:19:17Z",
    "title_canon_sha256": "622f8ce3178b627b3f40b2b08d485a377c066706a145b9487e45f1ea988455dc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2006.14681",
    "kind": "arxiv",
    "version": 2
  }
}