Pith Number

pith:VIYQKOQY

pith:2014:VIYQKOQYZX5WVFKZSJDNJENPDY

not attested not anchored not stored refs pending

2MTF IV. A bulk flow measurement of the local Universe

B\"arbel S. Koribalski, Christopher M. Springob, D. Heath Jones, Karen L. Masters, Lister Staveley-Smith, Lucas M. Macri, Morag I. Scrimgeour, Tao Hong, Tom H. Jarrett

arxiv:1409.0287 v1 · 2014-09-01 · 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{VIYQKOQYZX5WVFKZSJDNJENPDY}

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	2026-05-18T01:42:11.354747Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aa31053a18cdfb6a95599246d491af1e28a9856f534816d010f093b2a1aa4f3d

Aliases

arxiv: 1409.0287 · arxiv_version: 1409.0287v1 · doi: 10.48550/arxiv.1409.0287 · pith_short_12: VIYQKOQYZX5W · pith_short_16: VIYQKOQYZX5WVFKZ · pith_short_8: VIYQKOQY

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/VIYQKOQYZX5WVFKZSJDNJENPDY \
  | 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: aa31053a18cdfb6a95599246d491af1e28a9856f534816d010f093b2a1aa4f3d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b00c484c62eba7331389acfb462cc99a9f756f8d2ac4d6c30f2de1db46fd9a00",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2014-09-01T03:47:56Z",
    "title_canon_sha256": "8846d66b0015730f1148d74fbf9ef33230a7607a4e136ce7395ca5291d989cb1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.0287",
    "kind": "arxiv",
    "version": 1
  }
}