Pith Number

pith:BC6WNO2G

pith:2015:BC6WNO2GSJFM2APGFQE4KUJIWT

not attested not anchored not stored refs pending

The HI mass function as a probe of photoionisation feedback on low mass galaxy formation

(2) UWA, (3) ICC, 4), (4) CAASTRO), C. d. P. Lagos (2), C. M. Baugh (3) ((1) UMelb, C. Power (2, Han-Seek Kim (1), Jaehong Park (1), J. Stuart. B. Wyithe (1

arxiv:1506.02736 v2 · 2015-06-09 · astro-ph.GA · 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{BC6WNO2GSJFM2APGFQE4KUJIWT}

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	2026-05-18T01:33:00.327615Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

08bd66bb46924acd01e62c09c55128b4f7e5e9415f569c3bff78d0b97fdddb3d

Aliases

arxiv: 1506.02736 · arxiv_version: 1506.02736v2 · doi: 10.48550/arxiv.1506.02736 · pith_short_12: BC6WNO2GSJFM · pith_short_16: BC6WNO2GSJFM2APG · pith_short_8: BC6WNO2G

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/BC6WNO2GSJFM2APGFQE4KUJIWT \
  | 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: 08bd66bb46924acd01e62c09c55128b4f7e5e9415f569c3bff78d0b97fdddb3d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b1656ea2e0134b355057a736b1200cafaf3d35b28e405c1240aff2b5ed6f91ae",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2015-06-09T00:44:12Z",
    "title_canon_sha256": "cb26a2da721a9ed97064608a033f05be3b39f9c6625e81e45c1bf27c7ea56678"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.02736",
    "kind": "arxiv",
    "version": 2
  }
}