Pith Number

pith:NB3ZMQ6P

pith:2015:NB3ZMQ6PYBC6QQEEAHA4CPCDXO

not attested not anchored not stored refs pending

The splashback radius as a physical halo boundary and the growth of halo mass

Andrey Kravtsov, Benedikt Diemer, Surhud More

arxiv:1504.05591 v1 · 2015-04-21 · 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{NB3ZMQ6PYBC6QQEEAHA4CPCDXO}

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.

Cited by

1 paper in Pith

The limits of feedback from active galactic nuclei

Receipt and verification

First computed	2026-05-18T01:33:43.492944Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

68779643cfc045e8408401c1c13c43bb868352c4ba220012fd7c9aee6a183ddf

Aliases

arxiv: 1504.05591 · arxiv_version: 1504.05591v1 · doi: 10.48550/arxiv.1504.05591 · pith_short_12: NB3ZMQ6PYBC6 · pith_short_16: NB3ZMQ6PYBC6QQEE · pith_short_8: NB3ZMQ6P

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/NB3ZMQ6PYBC6QQEEAHA4CPCDXO \
  | 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: 68779643cfc045e8408401c1c13c43bb868352c4ba220012fd7c9aee6a183ddf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1c97f1889a566e83a2229afcccd9ef0724fa712b3fa29500978b4f034a7a5c3c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2015-04-21T20:01:40Z",
    "title_canon_sha256": "61dc526b83851ac84a5bea2d96799948684b0973643197f60f6999d72dfe63f1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.05591",
    "kind": "arxiv",
    "version": 1
  }
}