Pith Number

pith:FO5HTL4X

pith:2014:FO5HTL4XC4HZWTVJHY3WEWBX36

not attested not anchored not stored refs pending

Dark Matter in Cosmology

Nicola Vittorio, Paolo Cabella, Vladimir Lukovic

arxiv:1411.3556 v1 · 2014-11-13 · 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{FO5HTL4XC4HZWTVJHY3WEWBX36}

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	2026-05-18T02:37:43.463040Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2bba79af97170f9b4ea93e37625837df8f43791f9a08622a94599f4133191681

Aliases

arxiv: 1411.3556 · arxiv_version: 1411.3556v1 · doi: 10.48550/arxiv.1411.3556 · pith_short_12: FO5HTL4XC4HZ · pith_short_16: FO5HTL4XC4HZWTVJ · pith_short_8: FO5HTL4X

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/FO5HTL4XC4HZWTVJHY3WEWBX36 \
  | 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: 2bba79af97170f9b4ea93e37625837df8f43791f9a08622a94599f4133191681

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d09a10f77d83601c546912fdaaa9573492bf8c7b902023ac5d9c609207fa00d3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2014-11-13T14:37:32Z",
    "title_canon_sha256": "7a73b14369c3c5e8a335ea8d3bb81d5ced616a0951da3153155b49aa454a2a43"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.3556",
    "kind": "arxiv",
    "version": 1
  }
}