Pith Number

pith:W3PNCD6H

pith:2012:W3PNCD6HQLRAOOSCMEMA3FX7PW

not attested not anchored not stored refs pending

The halo mass function in interacting Dark Energy models

Marco Baldi, Stefano Borgani, Weiguang Cui

arxiv:1201.3568 v2 · 2012-01-17 · 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{W3PNCD6HQLRAOOSCMEMA3FX7PW}

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	2026-05-18T01:58:48.038794Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b6ded10fc782e2073a4261180d96ff7db6902ad5a50b7eae1fab8b2d1cfbf3db

Aliases

arxiv: 1201.3568 · arxiv_version: 1201.3568v2 · doi: 10.48550/arxiv.1201.3568 · pith_short_12: W3PNCD6HQLRA · pith_short_16: W3PNCD6HQLRAOOSC · pith_short_8: W3PNCD6H

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/W3PNCD6HQLRAOOSCMEMA3FX7PW \
  | 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: b6ded10fc782e2073a4261180d96ff7db6902ad5a50b7eae1fab8b2d1cfbf3db

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c619ac35838ba880b04c175b990c3de8679d801d558e3b2e163478cb94230292",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2012-01-17T17:35:49Z",
    "title_canon_sha256": "6e3f8e577bb592d34c3227d71f3aa77fe15379cc0acf6bd5f54c47d51046c74f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.3568",
    "kind": "arxiv",
    "version": 2
  }
}