Pith Number

pith:4GFCR5YJ

pith:2014:4GFCR5YJRYRGPSUROXIGHCDCMM

not attested not anchored not stored refs pending

Probing bulk flow with nearby SNe Ia data

Andrew Johnson, Arman Shafieloo, Stephen Appleby

arxiv:1410.5562 v2 · 2014-10-21 · 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{4GFCR5YJRYRGPSUROXIGHCDCMM}

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	2026-05-18T01:51:49.312311Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e18a28f7098e2267ca9175d0638862631024dc925641e6ee653f6b7208fb5cbd

Aliases

arxiv: 1410.5562 · arxiv_version: 1410.5562v2 · doi: 10.48550/arxiv.1410.5562 · pith_short_12: 4GFCR5YJRYRG · pith_short_16: 4GFCR5YJRYRGPSUR · pith_short_8: 4GFCR5YJ

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/4GFCR5YJRYRGPSUROXIGHCDCMM \
  | 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: e18a28f7098e2267ca9175d0638862631024dc925641e6ee653f6b7208fb5cbd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e43f712c48c0bfd1856c908385d6c4f1f3cfa8ffda4f7a5c1b3002d8dec56ec3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2014-10-21T07:47:30Z",
    "title_canon_sha256": "086d6f47143d053890995d8a0b65ee9976d24cdf945a302ca41c4dc9aae6f678"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.5562",
    "kind": "arxiv",
    "version": 2
  }
}