Pith Number

pith:AGPHFCRP

pith:2009:AGPHFCRPT2NBGYQCRJS53R2KCS

not attested not anchored not stored refs pending

Empirical H-alpha emitter count predictions for dark energy surveys

(2) Bologna, (3) ICG, (4) Oklahoma, (5) INAF-Milan, (6) INAF-Bologna, (7) STECF-ESO, (8) INAF-IASF), A. Cimatti (2), A. Orsi (1), B. Garilli (8), C. G. Lacey (1), C. M. Baugh (1), G. Zamorani (6), J. E. Geach (1), J. R. Walsh (7), L. Guzzo (5), L. Pozzetti (6), M. K\"ummel (7) ((1) Durham, P. Franzetti (8), Portsmouth, P. Rosati (7), W. Percival (3), Y. Wang (4)

arxiv:0911.0686 v1 · 2009-11-03 · 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{AGPHFCRPT2NBGYQCRJS53R2KCS}

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	2026-05-18T02:11:00.013615Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

019e728a2f9e9a1362028a65ddc74a14978f8df09bdd805b43740d53c9371817

Aliases

arxiv: 0911.0686 · arxiv_version: 0911.0686v1 · doi: 10.48550/arxiv.0911.0686 · pith_short_12: AGPHFCRPT2NB · pith_short_16: AGPHFCRPT2NBGYQC · pith_short_8: AGPHFCRP

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/AGPHFCRPT2NBGYQCRJS53R2KCS \
  | 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: 019e728a2f9e9a1362028a65ddc74a14978f8df09bdd805b43740d53c9371817

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "566c8bad30d8bdd4d2b0e32c5b43d558f2b8435f4ef523b55267415a3f18c9c0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2009-11-03T21:03:01Z",
    "title_canon_sha256": "75e68988c2b5584f5892566396ee585352eef63e39b49457b7b0c93a109a5364"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0911.0686",
    "kind": "arxiv",
    "version": 1
  }
}