Pith Number

pith:FQ2HSVZD

pith:2025:FQ2HSVZD4ECQSFBM3W53NOQWPM

not attested not anchored not stored refs pending

Bounds on Velocity-Dependent Dark Matter-Baryon Scattering from Large-Scale Structure

Adam He, Mikhail M. Ivanov, Rui An, Trey Driskell, Vera Gluscevic

arxiv:2502.02636 v2 · 2025-02-04 · 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{FQ2HSVZD4ECQSFBM3W53NOQWPM}

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

3 papers in Pith

Irreducible Constraints on Hadronically Interacting Sub-GeV Dark Matter

Multi-tracers, multi-surveys: a joint Fisher analysis of DESI+PFS

Receipt and verification

First computed	2026-07-05T11:13:19.792014Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2c34795723e10509142cddbbb6ba167b001b9857386965b6c1c6421b27df1bc0

Aliases

arxiv: 2502.02636 · arxiv_version: 2502.02636v2 · doi: 10.48550/arxiv.2502.02636 · pith_short_12: FQ2HSVZD4ECQ · pith_short_16: FQ2HSVZD4ECQSFBM · pith_short_8: FQ2HSVZD

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/FQ2HSVZD4ECQSFBM3W53NOQWPM \
  | 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: 2c34795723e10509142cddbbb6ba167b001b9857386965b6c1c6421b27df1bc0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6c73563b6ee95e4ed5e9fbecf987311b7919dc628d7897f0d43662dda42b71e3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2025-02-04T19:00:01Z",
    "title_canon_sha256": "b85cfc78d11d64def44c92ae21723aa86786d2b59e41fe8e17a2821e52db84fb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.02636",
    "kind": "arxiv",
    "version": 2
  }
}