Pith Number

pith:4BX6R37C

pith:2020:4BX6R37C64M2IHJDZSDSAJPXNK

not attested not anchored not stored refs pending

Internal kinematics of giant H II regions in M101 with the Keck Cosmic Web Imager

Eduardo Telles, Elena Terlevich, Fabio Bresolin, I-Ting Ho, Luca Rizzi, Manolis Plionis, Ricardo Chavez, Roberto Terlevich, Spyros Basilakos

arxiv:2005.10369 v1 · 2020-05-20 · 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{4BX6R37C64M2IHJDZSDSAJPXNK}

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	2026-07-05T01:08:54.353507Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e06fe8efe2f719a41d23cc872025f76a80df7784c2d17a5685ed6d759bd9b922

Aliases

arxiv: 2005.10369 · arxiv_version: 2005.10369v1 · doi: 10.48550/arxiv.2005.10369 · pith_short_12: 4BX6R37C64M2 · pith_short_16: 4BX6R37C64M2IHJD · pith_short_8: 4BX6R37C

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/4BX6R37C64M2IHJDZSDSAJPXNK \
  | 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: e06fe8efe2f719a41d23cc872025f76a80df7784c2d17a5685ed6d759bd9b922

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1aa38376e3cb936c1feb30146d987a9d59e4832efcc04012379056022b7aece9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2020-05-20T21:50:32Z",
    "title_canon_sha256": "acf1873d5f961d25a6e144cf148bd268ff38fcc7d4fb4c6a64865b157f22fab5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2005.10369",
    "kind": "arxiv",
    "version": 1
  }
}