Pith Number

pith:UQURL5OK

pith:2015:UQURL5OKUSB4VIVOCV4TWGQPCI

not attested not anchored not stored refs pending

Evolution of Prolate Molecular Clouds at Hii Boundaries: II. Formation of BRCs of asymmetrical morphology

G. J. White, J. Miao, K. Sugitani, S. Goodwin, T. M. Kinnear

arxiv:1501.04196 v1 · 2015-01-17 · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UQURL5OKUSB4VIVOCV4TWGQPCI}

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	2026-05-18T01:41:10.438183Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a42915f5caa483caa2ae15793b1a0f121ab1b20dffabffa8b951ff12e48dfac4

Aliases

arxiv: 1501.04196 · arxiv_version: 1501.04196v1 · doi: 10.48550/arxiv.1501.04196 · pith_short_12: UQURL5OKUSB4 · pith_short_16: UQURL5OKUSB4VIVO · pith_short_8: UQURL5OK

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/UQURL5OKUSB4VIVOCV4TWGQPCI \
  | 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: a42915f5caa483caa2ae15793b1a0f121ab1b20dffabffa8b951ff12e48dfac4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "72c4783191091892626e5d7d131043b499988a8bfb7133325ad21f65b7b9081b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2015-01-17T13:03:58Z",
    "title_canon_sha256": "cff07f30b01747f7c4cb51b7b4a535c67eb48757cd0be766cebc3dd37907a626"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.04196",
    "kind": "arxiv",
    "version": 1
  }
}