Pith Number

pith:2HAJZE4L

pith:2015:2HAJZE4LGVHQFVYRXCERX74NPX

not attested not anchored not stored refs pending

A light particle solution to the cosmic lithium problem

Andreas Goudelis, Josef Pradler, Maxim Pospelov

arxiv:1510.08858 v2 · 2015-10-29 · hep-ph · astro-ph.CO · nucl-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2HAJZE4LGVHQFVYRXCERX74NPX}

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.

Cited by

2 papers in Pith

Constraints on Primordial Black Holes

Bipartite Solution to the Lithium Problem

Receipt and verification

First computed	2026-05-18T01:13:16.405979Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d1c09c938b354f02d711b8891bff8d7de46b7e3a3d1dda8e17fdd19c4195870a

Aliases

arxiv: 1510.08858 · arxiv_version: 1510.08858v2 · doi: 10.48550/arxiv.1510.08858 · pith_short_12: 2HAJZE4LGVHQ · pith_short_16: 2HAJZE4LGVHQFVYR · pith_short_8: 2HAJZE4L

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/2HAJZE4LGVHQFVYRXCERX74NPX \
  | 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: d1c09c938b354f02d711b8891bff8d7de46b7e3a3d1dda8e17fdd19c4195870a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6e31aa5651d8c2633511207c87c114754a2748184ad61c00ded17436efb8f93f",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2015-10-29T20:00:06Z",
    "title_canon_sha256": "eb5946711ab52bcdc4899aa52b340b3d2242ab03674bbb39631e6200c7c461ac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.08858",
    "kind": "arxiv",
    "version": 2
  }
}