Pith Number

pith:WQIVZXO6

pith:2010:WQIVZXO6SFLIW6PGOAKLMSGBW4

not attested not anchored not stored refs pending

Spectroscopic Study of the HST/ACS PEARS Emission-Line Galaxies

(2) Space Telescope Science Institute, 3), (3) University of Science, (4) Johns Hopkins University, (5) NASA Goddard Space Flight Center, (6) Space Telescope Science Institute, (7) AAO/OCIW Magellan fellow, Amber Straughn (5), Anhui, Australia), AZ, Baltimore, China, David Floyd (7) ((1) Arizona State University, Gerhardt Meurer (4), Greenbelt, Hefei, James Rhoads (1), Lifang Xia (1), MD, Norbert Pirzkal (2), Norman Grogin (6), Sangeeta Malhotra (1), Technology of China, University of Melbourne, VIC, Zhenya Zheng (1

arxiv:1011.4064 v3 · 2010-11-17 · 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{WQIVZXO6SFLIW6PGOAKLMSGBW4}

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	2026-05-18T02:04:44.305453Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b4115cddde91568b79e67014b648c1b70ced454a82dacfeeee6bbbe0d1c01761

Aliases

arxiv: 1011.4064 · arxiv_version: 1011.4064v3 · doi: 10.48550/arxiv.1011.4064 · pith_short_12: WQIVZXO6SFLI · pith_short_16: WQIVZXO6SFLIW6PG · pith_short_8: WQIVZXO6

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/WQIVZXO6SFLIW6PGOAKLMSGBW4 \
  | 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: b4115cddde91568b79e67014b648c1b70ced454a82dacfeeee6bbbe0d1c01761

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6bbd95bf643234a38ae50867ee765d2105f1654cc0ede1615554e515ce62f281",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-11-17T21:00:44Z",
    "title_canon_sha256": "da774ec4c99b0c074a8db1a2a94caf7867511c8ceccc11beaaf49d87ae0d4695"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.4064",
    "kind": "arxiv",
    "version": 3
  }
}