Pith Number

pith:EK25J4KX

pith:2019:EK25J4KXJJ75I6T63WNZDAGY6E

not attested not anchored not stored refs pending

Probing dark matter particles at CEPC

Yong-Heng Xu, Yu Zhang, Zuowei Liu

arxiv:1903.12114 v2 · 2019-03-28 · hep-ph · astro-ph.CO · astro-ph.HE · hep-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EK25J4KXJJ75I6T63WNZDAGY6E}

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.

Cited by

1 paper in Pith

Probing the dark axion portal via $J/\psi$ decays at BESIII and STCF

Receipt and verification

First computed	2026-07-05T06:51:15.164170Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

22b5d4f1574a7fd47a7edd9b9180d8f101921803129e1a10dc6e08ffc111a8c5

Aliases

arxiv: 1903.12114 · arxiv_version: 1903.12114v2 · doi: 10.48550/arxiv.1903.12114 · pith_short_12: EK25J4KXJJ75 · pith_short_16: EK25J4KXJJ75I6T6 · pith_short_8: EK25J4KX

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/EK25J4KXJJ75I6T63WNZDAGY6E \
  | 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: 22b5d4f1574a7fd47a7edd9b9180d8f101921803129e1a10dc6e08ffc111a8c5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2a66de0849dc3ac9d389cf75e29555929148bcc2b362bfd5a29f07281e2b8f2f",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "astro-ph.HE",
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2019-03-28T16:58:31Z",
    "title_canon_sha256": "c96864730bed68ecd4f9d7f55350181903f518ca3261cd8e8261b59bbcb41a3b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.12114",
    "kind": "arxiv",
    "version": 2
  }
}