Pith Number

pith:ZT6A3NFP

pith:2016:ZT6A3NFPL6AV36MV3SHL5JCY5E

not attested not anchored not stored refs pending

Galactic-Center Hyper-Shell Model for the North Polar Spurs

A. Habe, H. Matsui, J. Kataoka, M. Akita, S. Nakashima, T. Totani, Y. Inoue, Y. Sofue

arxiv:1603.02786 v3 · 2016-03-09 · 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{ZT6A3NFPL6AV36MV3SHL5JCY5E}

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	2026-05-18T01:18:28.687038Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ccfc0db4af5f815df995dc8ebea458e920c9a841ccdef4070cc462fa6025a2cd

Aliases

arxiv: 1603.02786 · arxiv_version: 1603.02786v3 · doi: 10.48550/arxiv.1603.02786 · pith_short_12: ZT6A3NFPL6AV · pith_short_16: ZT6A3NFPL6AV36MV · pith_short_8: ZT6A3NFP

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/ZT6A3NFPL6AV36MV3SHL5JCY5E \
  | 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: ccfc0db4af5f815df995dc8ebea458e920c9a841ccdef4070cc462fa6025a2cd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8805ed68ad62a895ab2681f737fbcc1ceeb47348ca71564b88ca1c175bb6327e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-03-09T05:44:59Z",
    "title_canon_sha256": "301707befa3e0615560cdb08b936614bcc3dbecb9c36704a6b331baf8c65bcb0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.02786",
    "kind": "arxiv",
    "version": 3
  }
}