Pith Number

pith:ZEMGE25S

pith:2015:ZEMGE25SPUUATCLUU7SZ6LJ2PU

not attested not anchored not stored refs pending

Triggered star formation in giant HI supershells: ionized gas

A. V. Moiseev, O. V. Egorov, T. A. Lozinskaya

arxiv:1512.08820 v1 · 2015-12-30 · 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{ZEMGE25SPUUATCLUU7SZ6LJ2PU}

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	2026-05-18T01:23:34.760761Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c918626bb27d28098974a7e59f2d3a7d18a01730c5e23ec19144449a223f7413

Aliases

arxiv: 1512.08820 · arxiv_version: 1512.08820v1 · doi: 10.48550/arxiv.1512.08820 · pith_short_12: ZEMGE25SPUUA · pith_short_16: ZEMGE25SPUUATCLU · pith_short_8: ZEMGE25S

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/ZEMGE25SPUUATCLUU7SZ6LJ2PU \
  | 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: c918626bb27d28098974a7e59f2d3a7d18a01730c5e23ec19144449a223f7413

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1735e997200934466d221266cbf9fc9ebc544e1fd41c1359f3b187b8d14d06b5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2015-12-30T00:44:42Z",
    "title_canon_sha256": "54cf14d8edabec78257ea7618dacdfb86566c2f52516c32b924d473be2f745c0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.08820",
    "kind": "arxiv",
    "version": 1
  }
}