Pith Number

pith:LD7DWLSW

pith:2021:LD7DWLSWSA2CQJV2KTJV2B554J

not attested not anchored not stored refs pending

Substructure at High Speed II: The Local Escape Velocity and Milky Way Mass with Gaia DR2

Lina Necib, Tongyan Lin

arxiv:2102.02211 v1 · 2021-02-03 · 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{LD7DWLSWSA2CQJV2KTJV2B554J}

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

Astrophysical Uncertainties in Sub-GeV Dark Matter Detection via Single Phonon Excitations

Receipt and verification

First computed	2026-07-05T04:00:49.747228Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

58fe3b2e5690342826ba54d35d07bde24c552750cabcfa1bc1bcd3a99509226e

Aliases

arxiv: 2102.02211 · arxiv_version: 2102.02211v1 · doi: 10.48550/arxiv.2102.02211 · pith_short_12: LD7DWLSWSA2C · pith_short_16: LD7DWLSWSA2CQJV2 · pith_short_8: LD7DWLSW

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/LD7DWLSWSA2CQJV2KTJV2B554J \
  | 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: 58fe3b2e5690342826ba54d35d07bde24c552750cabcfa1bc1bcd3a99509226e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a55ec1b9579560c24163bd70c00f3250ae7ac911a6229419789a4d436fd93787",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2021-02-03T19:00:01Z",
    "title_canon_sha256": "408fd77642a4d3ffa0b60d65c7e82c2cd762506ae37e4d234b916dc0c26d0707"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2102.02211",
    "kind": "arxiv",
    "version": 1
  }
}