Pith Number

pith:FBKPTTM6

pith:2014:FBKPTTM6YXQ4VZ3TZH5UET5YEE

not attested not anchored not stored refs pending

Making sense of the local Galactic escape speed estimates in direct dark matter searches

Julien Lavalle, Stefano Magni

arxiv:1411.1325 v2 · 2014-11-05 · astro-ph.CO · astro-ph.GA · astro-ph.HE · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FBKPTTM6YXQ4VZ3TZH5UET5YEE}

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	2026-05-18T02:28:54.957935Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2854f9cd9ec5e1cae773c9fb424fb82108b753da151ec1ca8fd874975218ea37

Aliases

arxiv: 1411.1325 · arxiv_version: 1411.1325v2 · doi: 10.48550/arxiv.1411.1325 · pith_short_12: FBKPTTM6YXQ4 · pith_short_16: FBKPTTM6YXQ4VZ3T · pith_short_8: FBKPTTM6

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/FBKPTTM6YXQ4VZ3TZH5UET5YEE \
  | 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: 2854f9cd9ec5e1cae773c9fb424fb82108b753da151ec1ca8fd874975218ea37

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "090212cd56b5be8f2eb006e9f2fb9fa6876507372df4cdd6c0e04ce4057c8cfd",
    "cross_cats_sorted": [
      "astro-ph.GA",
      "astro-ph.HE",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2014-11-05T17:10:01Z",
    "title_canon_sha256": "e235a73ad4c327d0c00df20866c59a975365df0aa5f206417a623291359f883a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.1325",
    "kind": "arxiv",
    "version": 2
  }
}