Pith Number

pith:OSJPL2B6

pith:2021:OSJPL2B67RTO7XY77KYB6IQ4WX

not attested not anchored not stored refs pending

Assembly bias in quadratic bias parameters of dark matter halos from forward modeling

Alexandre Barreira, Fabian Schmidt, Titouan Lazeyras

arxiv:2106.14713 v2 · 2021-06-28 · 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{OSJPL2B67RTO7XY77KYB6IQ4WX}

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	2026-07-05T03:29:50.465727Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7492f5e83efc66efdf1ffab01f221cb5c00ab2044ae8fd407809423b60a73f70

Aliases

arxiv: 2106.14713 · arxiv_version: 2106.14713v2 · doi: 10.48550/arxiv.2106.14713 · pith_short_12: OSJPL2B67RTO · pith_short_16: OSJPL2B67RTO7XY7 · pith_short_8: OSJPL2B6

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/OSJPL2B67RTO7XY77KYB6IQ4WX \
  | 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: 7492f5e83efc66efdf1ffab01f221cb5c00ab2044ae8fd407809423b60a73f70

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "807a31230ad09e01f88606a6d6ececd37003ce92fdaebfed8ceeb39255eaa341",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2021-06-28T13:44:34Z",
    "title_canon_sha256": "aeea02284b83935bfaa0372a0d9839239174715b6717192f509ac4c8b1431504"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.14713",
    "kind": "arxiv",
    "version": 2
  }
}