Pith Number

pith:NQKQCSMJ

pith:2022:NQKQCSMJFPKWIVOMQXL34BJFYE

not attested not anchored not stored refs pending

Testing multiflavored ULDM models with SPARC

Lauren Street, L.C.R. Wijewardhana, Nickolay Y. Gnedin

arxiv:2204.01871 v1 · 2022-04-04 · astro-ph.CO · astro-ph.GA · 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{NQKQCSMJFPKWIVOMQXL34BJFYE}

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

Fuzzy Axions and Associated Relics

Receipt and verification

First computed	2026-07-05T04:55:51.629618Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6c150149892bd56455cc85d7be0525c134410a600066cc3ea22153ba95d905ab

Aliases

arxiv: 2204.01871 · arxiv_version: 2204.01871v1 · doi: 10.48550/arxiv.2204.01871 · pith_short_12: NQKQCSMJFPKW · pith_short_16: NQKQCSMJFPKWIVOM · pith_short_8: NQKQCSMJ

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/NQKQCSMJFPKWIVOMQXL34BJFYE \
  | 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: 6c150149892bd56455cc85d7be0525c134410a600066cc3ea22153ba95d905ab

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "14783e4996224d9d062542bad9fccad6c698a16730f572ed12512fa9bf2be58a",
    "cross_cats_sorted": [
      "astro-ph.GA",
      "hep-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2022-04-04T22:20:56Z",
    "title_canon_sha256": "89c6a5bc520856d5c3a253e08e9b7845f6ef441f8299a9509a793b9981188b33"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.01871",
    "kind": "arxiv",
    "version": 1
  }
}