Pith Number

pith:PWSJAVGU

pith:2010:PWSJAVGURX43HFWNDC6LHQSDHM

not attested not anchored not stored refs pending

Super star clusters in Haro 11: Properties of a very young starburst and evidence for a near-infrared flux excess

A. Adamo, E. Zackrisson, G. Micheva, G. Ostlin, M. Hayes, R. Cumming

arxiv:1005.1658 v2 · 2010-05-10 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PWSJAVGURX43HFWNDC6LHQSDHM}

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	2026-05-18T02:07:34.597566Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7da49054d48df9b396cd18bcb3c2433b002865613a06ec8ebf22c32b8e22c25e

Aliases

arxiv: 1005.1658 · arxiv_version: 1005.1658v2 · doi: 10.48550/arxiv.1005.1658 · pith_short_12: PWSJAVGURX43 · pith_short_16: PWSJAVGURX43HFWN · pith_short_8: PWSJAVGU

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/PWSJAVGURX43HFWNDC6LHQSDHM \
  | 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: 7da49054d48df9b396cd18bcb3c2433b002865613a06ec8ebf22c32b8e22c25e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e04322daab2c53cf1d3741f0977fe367b065b6ca17b1451da7f8ca81fc15aa42",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-05-10T20:12:34Z",
    "title_canon_sha256": "364ab08756633cfc50b8041d48227fce78421a32318ca9b1a0c2594b0125855c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1005.1658",
    "kind": "arxiv",
    "version": 2
  }
}