Pith Number

pith:KGVXEZSP

pith:2016:KGVXEZSPGTNK2L3RJX6V3HXP5A

not attested not anchored not stored refs pending

An enhanced rate of tidal disruptions in the centrally overdense E+A galaxy NGC 3156

Nicholas C. Stone, Sjoert van Velzen

arxiv:1604.02056 v2 · 2016-04-07 · astro-ph.GA · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KGVXEZSPGTNK2L3RJX6V3HXP5A}

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	2026-05-18T00:53:50.984706Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

51ab72664f34daad2f714dfd5d9eefe81e4c1b0e7f1108279b687fac395cf2c7

Aliases

arxiv: 1604.02056 · arxiv_version: 1604.02056v2 · doi: 10.48550/arxiv.1604.02056 · pith_short_12: KGVXEZSPGTNK · pith_short_16: KGVXEZSPGTNK2L3R · pith_short_8: KGVXEZSP

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/KGVXEZSPGTNK2L3RJX6V3HXP5A \
  | 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: 51ab72664f34daad2f714dfd5d9eefe81e4c1b0e7f1108279b687fac395cf2c7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "44116c3abd1ff8b035796da29aa010158daef1d02e3f280e2c19a0698ca297eb",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-04-07T16:11:33Z",
    "title_canon_sha256": "b8a07f3183dd5baf73c549cc96fd52e2222fc3384ec4f8365d9bc55989cbb5ac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.02056",
    "kind": "arxiv",
    "version": 2
  }
}