Pith Number

pith:3RBHF452

pith:2015:3RBHF452ZEX55SUHCKDCL56J3L

not attested not anchored not stored refs pending

BIGHORNS - Broadband Instrument for Global HydrOgen ReioNisation Signal

A. Sutinjo, F. Schlagenhaufer, J. Tickner, M. Lewis, M. Mossammaparast, M. Sokolowski, M. Waterson, N. Clarke, P. Hall, P. Roberts, R. B. Wayth, R. D. Ekers, S. E. Tremblay, S. J. Tingay, S. Padhi

arxiv:1501.02922 v1 · 2015-01-13 · astro-ph.IM

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3RBHF452ZEX55SUHCKDCL56J3L}

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	2026-05-18T02:25:33.733780Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dc4272f3bac92fdeca87128625f7c9daf3cc7e17acb37d32a6ae2fbb4467e5cd

Aliases

arxiv: 1501.02922 · arxiv_version: 1501.02922v1 · doi: 10.48550/arxiv.1501.02922 · pith_short_12: 3RBHF452ZEX5 · pith_short_16: 3RBHF452ZEX55SUH · pith_short_8: 3RBHF452

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/3RBHF452ZEX55SUHCKDCL56J3L \
  | 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: dc4272f3bac92fdeca87128625f7c9daf3cc7e17acb37d32a6ae2fbb4467e5cd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1698f01dafc158d1f0058a31510b727ff885cc8fa7b2c985ed040a8fce33d1ca",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2015-01-13T09:14:01Z",
    "title_canon_sha256": "a517f8acfdeefe3299df0c8983bdb6f12838fce45f6ee725c4d741f3cce93afd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.02922",
    "kind": "arxiv",
    "version": 1
  }
}