Pith Number

pith:D32USYQ4

pith:2014:D32USYQ4TAB5SYG74OB3D3WWXV

not attested not anchored not stored refs pending

The SAMI Galaxy Survey: The discovery of a luminous, low-metallicity H II complex in the dwarf galaxy GAMA J141103.98-003242.3

A. L. Schaefer, A. R. Lopez-Sanchez, A. W. Green, B. S. Koribalski, E. M. Sadler, I. S. Konstantopoulos, I.-T. Ho, J. Bland-Hawthorn, J. J. Bryant, J. S. Lawrence, J. T. Allen, J. V. Bloom, L. J. Kewley, L. M. R. Fogarty, M. Goodwin, M. S. Owers, R. Sharp, S. Brough, S. M. Croom, S. M. Sweet, S. N. Richards

arxiv:1409.4495 v1 · 2014-09-16 · 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{D32USYQ4TAB5SYG74OB3D3WWXV}

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	2026-05-18T01:42:02.306167Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1ef549621c9803d960dfe383b1eed6bd69c0609f514c4a5091b1c2ce2edb759c

Aliases

arxiv: 1409.4495 · arxiv_version: 1409.4495v1 · doi: 10.48550/arxiv.1409.4495 · pith_short_12: D32USYQ4TAB5 · pith_short_16: D32USYQ4TAB5SYG7 · pith_short_8: D32USYQ4

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/D32USYQ4TAB5SYG74OB3D3WWXV \
  | 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: 1ef549621c9803d960dfe383b1eed6bd69c0609f514c4a5091b1c2ce2edb759c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5d3750a7c72127142b1848c6176aaf481ffff49c67520d704dcd05f3ae928fa0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-09-16T03:52:41Z",
    "title_canon_sha256": "a4b7442951773a269543e70afcd3423d5ad751ada24144dcf28d66c8a872e9f0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.4495",
    "kind": "arxiv",
    "version": 1
  }
}