Pith Number

pith:QKRBRFLZ

pith:2013:QKRBRFLZIRXSW7JULQGHRFNL24

not attested not anchored not stored refs pending

High velocity outflows from young star-forming galaxies in the UKIDSS Ultra-Deep Survey

A. Mortlock, C. J. Conselice, C. Simpson, E. J. Bradshaw, H. Pearce, J. S. Dunlop, K. T. Smith, M. Cirasuolo, O. Almaini, R. J. McLure, R. W. Chuter, S. Foucaud, W. G. Hartley

arxiv:1304.7276 v1 · 2013-04-26 · astro-ph.CO · 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{QKRBRFLZIRXSW7JULQGHRFNL24}

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	2026-05-18T01:50:21.194976Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

82a2189579446f2b7d345c0c7895abd703a8dd25d395dbe4145666b7d037e1bb

Aliases

arxiv: 1304.7276 · arxiv_version: 1304.7276v1 · doi: 10.48550/arxiv.1304.7276 · pith_short_12: QKRBRFLZIRXS · pith_short_16: QKRBRFLZIRXSW7JU · pith_short_8: QKRBRFLZ

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/QKRBRFLZIRXSW7JULQGHRFNL24 \
  | 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: 82a2189579446f2b7d345c0c7895abd703a8dd25d395dbe4145666b7d037e1bb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "32897f74685ddc9e8d9e09fa6cd55ed0b3452bb00907c2831306b2865d81a22e",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2013-04-26T20:14:50Z",
    "title_canon_sha256": "17f04b4511178fe274bc8ec03edf9e0697f0a86cb2d378d1ed14e9b4f5d66d95"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.7276",
    "kind": "arxiv",
    "version": 1
  }
}