Pith Number

pith:RCM2TZZI

pith:2011:RCM2TZZI5QAOQT53F46JLXSJVR

not attested not anchored not stored refs pending

Formation times, mass growth histories and concentrations of dark matter haloes

Carlo Giocoli (INAF-OaBO, Giuseppe Tormen (UniPD), INFN Bologna), Ravi K. Sheth (ICTP Trieste, UPenn)

arxiv:1111.6977 v2 · 2011-11-29 · 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{RCM2TZZI5QAOQT53F46JLXSJVR}

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	2026-05-18T01:59:21.672172Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8899a9e728ec00e84fbb2f3c95de49ac45e03299a8882b30f8cdf0d5343ab07f

Aliases

arxiv: 1111.6977 · arxiv_version: 1111.6977v2 · doi: 10.48550/arxiv.1111.6977 · pith_short_12: RCM2TZZI5QAO · pith_short_16: RCM2TZZI5QAOQT53 · pith_short_8: RCM2TZZI

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/RCM2TZZI5QAOQT53F46JLXSJVR \
  | 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: 8899a9e728ec00e84fbb2f3c95de49ac45e03299a8882b30f8cdf0d5343ab07f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2c5b014e8c7f8f96e96c0bfeac19ae0e7b014b352b375a74542c304fbebbee3a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2011-11-29T21:00:32Z",
    "title_canon_sha256": "075f839d150c188228161b866f39e2edd4e12185d6d7ff913ef40b092bb0f7ce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.6977",
    "kind": "arxiv",
    "version": 2
  }
}