Pith Number

pith:IZWSOJF6

pith:2020:IZWSOJF6TCRSA3WIFQ6QO2XQWG

not attested not anchored not stored refs pending

Simple Hidden Sector Dark Matter

Aaron Pierce, Bibhushan Shakya, Patrick Barnes, Zachary Johnson

arxiv:2003.13744 v1 · 2020-03-30 · hep-ph · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IZWSOJF6TCRSA3WIFQ6QO2XQWG}

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	2026-07-05T01:44:38.712619Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

466d2724be98a3206ec82c3d076af0b180057b4d8da114152c9977b6416b6708

Aliases

arxiv: 2003.13744 · arxiv_version: 2003.13744v1 · doi: 10.48550/arxiv.2003.13744 · pith_short_12: IZWSOJF6TCRS · pith_short_16: IZWSOJF6TCRSA3WI · pith_short_8: IZWSOJF6

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/IZWSOJF6TCRSA3WIFQ6QO2XQWG \
  | 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: 466d2724be98a3206ec82c3d076af0b180057b4d8da114152c9977b6416b6708

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c2f716cc2d8e28a4df6204d6a61462edea2e280ee935ca6294fa6dcac1a93c8d",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2020-03-30T18:47:09Z",
    "title_canon_sha256": "1b722042b30cee808406f67916a0bb3583eb28a38c65040c4949a16edffb80f0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.13744",
    "kind": "arxiv",
    "version": 1
  }
}