Pith Number

pith:2A6BKFW5

pith:2014:2A6BKFW5YO5OUFMY3W7OAPDX3Q

not attested not anchored not stored refs pending

On local dark matter density

C. Moni Bidin, G. Carraro, M. Moyano, R. A. Mendez, R. Smith

arxiv:1411.2625 v1 · 2014-11-10 · 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{2A6BKFW5YO5OUFMY3W7OAPDX3Q}

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	2026-05-18T02:37:53.442360Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d03c1516ddc3baea1598ddbee03c77dc1e4f1d91e5dda29bb435fb3176517160

Aliases

arxiv: 1411.2625 · arxiv_version: 1411.2625v1 · doi: 10.48550/arxiv.1411.2625 · pith_short_12: 2A6BKFW5YO5O · pith_short_16: 2A6BKFW5YO5OUFMY · pith_short_8: 2A6BKFW5

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/2A6BKFW5YO5OUFMY3W7OAPDX3Q \
  | 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: d03c1516ddc3baea1598ddbee03c77dc1e4f1d91e5dda29bb435fb3176517160

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b2e2314fc0b060c1bd6544da271fb0068498eee1a4e1b6079439b1c13b569271",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-11-10T21:26:19Z",
    "title_canon_sha256": "47c57d44292b650afa5657b859539f7de76c136265d829713aade86b0c223846"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.2625",
    "kind": "arxiv",
    "version": 1
  }
}