Pith Number

pith:EYGRXJKX

pith:2019:EYGRXJKXPKE3W5SRJVDIGH6FDR

not attested not anchored not stored refs pending

Weighing neutrinos with the halo environment

Arka Banerjee, Emanuele Castorina, Francisco Villaescusa-Navarro, Matteo Viel, Travis Court

arxiv:1907.06598 v1 · 2019-07-15 · 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{EYGRXJKXPKE3W5SRJVDIGH6FDR}

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	2026-07-05T01:14:26.573054Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

260d1ba5577a89bb76514d46831fc51c66042435b82115124e788934007a24cf

Aliases

arxiv: 1907.06598 · arxiv_version: 1907.06598v1 · doi: 10.48550/arxiv.1907.06598 · pith_short_12: EYGRXJKXPKE3 · pith_short_16: EYGRXJKXPKE3W5SR · pith_short_8: EYGRXJKX

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/EYGRXJKXPKE3W5SRJVDIGH6FDR \
  | 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: 260d1ba5577a89bb76514d46831fc51c66042435b82115124e788934007a24cf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7d3b2a59364b56b5e8098a7b7a33b6da95cf56b13e110dc99007caa7a774e97b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2019-07-15T16:51:24Z",
    "title_canon_sha256": "942285750dc33c9be127c455f353bdcdb6dcbb5713c2c364a09baa09fc29f7d6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.06598",
    "kind": "arxiv",
    "version": 1
  }
}