Pith Number

pith:HJ7AF65T

pith:2014:HJ7AF65T75MB2MH3ZFFA5G3NYJ

not attested not anchored not stored refs pending

A New Concept of Transonic Galactic Outflows in a Cold Dark Matter Halo with a Central Super-Massive Black Hole

Asuka Igarashi, Masao Mori, Shin-ya Nitta

arxiv:1405.3978 v1 · 2014-05-14 · astro-ph.GA

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HJ7AF65T75MB2MH3ZFFA5G3NYJ}

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	2026-05-18T02:51:48.903072Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3a7e02fbb3ff581d30fbc94a0e9b6dc241d47e7911ef67903626bd4766d25233

Aliases

arxiv: 1405.3978 · arxiv_version: 1405.3978v1 · doi: 10.48550/arxiv.1405.3978 · pith_short_12: HJ7AF65T75MB · pith_short_16: HJ7AF65T75MB2MH3 · pith_short_8: HJ7AF65T

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/HJ7AF65T75MB2MH3ZFFA5G3NYJ \
  | 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: 3a7e02fbb3ff581d30fbc94a0e9b6dc241d47e7911ef67903626bd4766d25233

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "21e6e04e91e227452fab139b038a652708a7dc77b7206b52b705b6efb3964628",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-05-14T10:57:35Z",
    "title_canon_sha256": "df76823e137b35e2226a77591bcaa5f7654cabee5f8c86abc2cd9ee5dd68120b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.3978",
    "kind": "arxiv",
    "version": 1
  }
}