Pith Number

pith:T7IDO7J3

pith:2020:T7IDO7J3E74Y46HPHNPXU74EBD

not attested not anchored not stored refs pending

Population III Binary Black Holes: Effects of Convective Overshooting on Formation of GW190521

Ataru Tanikawa, Hideyuki Umeda, Kotaro Hijikawa, Takashi Yoshida, Tomoya Kinugawa

arxiv:2010.07616 v3 · 2020-10-15 · 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{T7IDO7J3E74Y46HPHNPXU74EBD}

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.

Cited by

1 paper in Pith

GWTC-2.1: Deep Extended Catalog of Compact Binary Coalescences Observed by LIGO and Virgo During the First Half of the Third Observing Run

Receipt and verification

First computed	2026-07-05T02:47:57.351541Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9fd0377d3b27f98e78ef3b5f7a7f8408c49dc366fee43c6b0d64c3f110a69010

Aliases

arxiv: 2010.07616 · arxiv_version: 2010.07616v3 · doi: 10.48550/arxiv.2010.07616 · pith_short_12: T7IDO7J3E74Y · pith_short_16: T7IDO7J3E74Y46HP · pith_short_8: T7IDO7J3

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/T7IDO7J3E74Y46HPHNPXU74EBD \
  | 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: 9fd0377d3b27f98e78ef3b5f7a7f8408c49dc366fee43c6b0d64c3f110a69010

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0502aea168092667f83b5d49adb3c08054b163c17935abe558a5350a17eb35d0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2020-10-15T09:21:59Z",
    "title_canon_sha256": "06c5f2a810db440d60ae3c8257b71e354dd4d28a0bbb5043001908feebb31505"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.07616",
    "kind": "arxiv",
    "version": 3
  }
}