Pith Number

pith:NR7CBHSM

pith:2021:NR7CBHSM4ONRYQDAIDXP5DY5ZD

not attested not anchored not stored refs pending

Observational Measures of Halo Properties Beyond Mass

Andrew Hearin, Benjamin P. Moster, Peter Behroozi

arxiv:2101.05280 v2 · 2021-01-13 · astro-ph.GA

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NR7CBHSM4ONRYQDAIDXP5DY5ZD}

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 Impact of Galaxy-halo Size Relations on Galaxy Clustering Signals

Receipt and verification

First computed	2026-07-05T03:50:13.613751Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6c7e209e4ce39b1c406040eefe8f1dc8d05bb67e8353969bd23529920cbe4010

Aliases

arxiv: 2101.05280 · arxiv_version: 2101.05280v2 · doi: 10.48550/arxiv.2101.05280 · pith_short_12: NR7CBHSM4ONR · pith_short_16: NR7CBHSM4ONRYQDA · pith_short_8: NR7CBHSM

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/NR7CBHSM4ONRYQDAIDXP5DY5ZD \
  | 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: 6c7e209e4ce39b1c406040eefe8f1dc8d05bb67e8353969bd23529920cbe4010

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3ba672e3d5612f220ce1c6cb38caae70f289df3ff8c6f495fe77e1084d8f4a3c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2021-01-13T19:00:00Z",
    "title_canon_sha256": "a8676c30a27afef81dffba158362de9849836effeda8e6da06c2d858df451a7f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2101.05280",
    "kind": "arxiv",
    "version": 2
  }
}