Pith Number

pith:PXTYJXED

pith:2014:PXTYJXEDAFMV35RJOWDIVDLAQH

not attested not anchored not stored refs pending

Designing an Inflation Galaxy Survey: how to measure $\sigma(f_{\rm NL}) \sim 1$ using scale-dependent galaxy bias

Olivier Dor\'e, Roland de Putter

arxiv:1412.3854 v1 · 2014-12-11 · 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{PXTYJXEDAFMV35RJOWDIVDLAQH}

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	2026-05-18T00:42:02.835521Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7de784dc8301595df62975868a8d6081d5fd5b84e5e2c68ac0e7d867380a6ea7

Aliases

arxiv: 1412.3854 · arxiv_version: 1412.3854v1 · doi: 10.48550/arxiv.1412.3854 · pith_short_12: PXTYJXEDAFMV · pith_short_16: PXTYJXEDAFMV35RJ · pith_short_8: PXTYJXED

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/PXTYJXEDAFMV35RJOWDIVDLAQH \
  | 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: 7de784dc8301595df62975868a8d6081d5fd5b84e5e2c68ac0e7d867380a6ea7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0ff2a71cb7a2505e7aa9bd95a961dd13807f1f15c8435b85a73e9c8d06365a3b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2014-12-11T22:59:01Z",
    "title_canon_sha256": "9c9a6f6a1ffaf6f447bd89690a33421b7bddff0683c8793c0193a527680a1792"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.3854",
    "kind": "arxiv",
    "version": 1
  }
}