Pith Number

pith:BXS3F6YJ

pith:2014:BXS3F6YJPGNY5R2JOG7FNCGEBO

not attested not anchored not stored refs pending

Getting leverage on inflation with a large photometric redshift survey

Jan Hamann, Steen Hannestad, Tobias Basse, Yvonne Y. Y. Wong

arxiv:1409.3469 v1 · 2014-09-11 · 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{BXS3F6YJPGNY5R2JOG7FNCGEBO}

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	2026-05-18T02:43:01.270973Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0de5b2fb09799b8ec74971be5688c40b8a7b6e3301be241a96174d3641d1e944

Aliases

arxiv: 1409.3469 · arxiv_version: 1409.3469v1 · doi: 10.48550/arxiv.1409.3469 · pith_short_12: BXS3F6YJPGNY · pith_short_16: BXS3F6YJPGNY5R2J · pith_short_8: BXS3F6YJ

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/BXS3F6YJPGNY5R2JOG7FNCGEBO \
  | 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: 0de5b2fb09799b8ec74971be5688c40b8a7b6e3301be241a96174d3641d1e944

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "af07cf852d1ff8913060064ab717706cd820e82a53930e20c6381346571ac42d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2014-09-11T15:10:04Z",
    "title_canon_sha256": "663fb7bec2c1fbd51dfe6fae092d359c187b84b7218ce7bcf1247aadceed528b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.3469",
    "kind": "arxiv",
    "version": 1
  }
}