Pith Number

pith:2ULQ4ERC

pith:2020:2ULQ4ERCD6WTC6ANX5BXBDTMEL

not attested not anchored not stored refs pending

Advances in Constraining Intrinsic Alignment Models with Hydrodynamic Simulations

J. Blazek, R. Mandelbaum, S. Samuroff

arxiv:2009.10735 v1 · 2020-09-22 · 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{2ULQ4ERCD6WTC6ANX5BXBDTMEL}

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	2026-07-05T03:16:05.778835Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d5170e12221fad31780dbf43708e6c22ff5ee2517ad0f5d22679abfc8c076617

Aliases

arxiv: 2009.10735 · arxiv_version: 2009.10735v1 · doi: 10.48550/arxiv.2009.10735 · pith_short_12: 2ULQ4ERCD6WT · pith_short_16: 2ULQ4ERCD6WTC6AN · pith_short_8: 2ULQ4ERC

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/2ULQ4ERCD6WTC6ANX5BXBDTMEL \
  | 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: d5170e12221fad31780dbf43708e6c22ff5ee2517ad0f5d22679abfc8c076617

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7209bb2ff8f127b2b6499a47a7adb0c50f10876a41a5eff2efe1f891172d5217",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2020-09-22T18:00:03Z",
    "title_canon_sha256": "20f68b52650bbb19adc62e2882842d59eef05fb28fc8a9aadc36dc6501a3db25"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2009.10735",
    "kind": "arxiv",
    "version": 1
  }
}