Pith Number

pith:6LES22SQ

pith:2016:6LES22SQMXMZ7SDF4222ZHVZPZ

not attested not anchored not stored refs pending

The Cosmological Lithium Problem Revisited

A.M. Mukhamedzhanov, C.A. Bertulani, Shubhchintak

arxiv:1603.03864 v1 · 2016-03-12 · astro-ph.CO · nucl-ex · 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{6LES22SQMXMZ7SDF4222ZHVZPZ}

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	2026-05-18T01:10:06.428979Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f2c92d6a5065d99fc865e6b5ac9eb97e6b188cfb5c3cd30917dec4b21d99f3d7

Aliases

arxiv: 1603.03864 · arxiv_version: 1603.03864v1 · doi: 10.48550/arxiv.1603.03864 · pith_short_12: 6LES22SQMXMZ · pith_short_16: 6LES22SQMXMZ7SDF · pith_short_8: 6LES22SQ

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/6LES22SQMXMZ7SDF4222ZHVZPZ \
  | 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: f2c92d6a5065d99fc865e6b5ac9eb97e6b188cfb5c3cd30917dec4b21d99f3d7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3953e87fb9adc6c7a883b614b4978a88aa81b49bacce1decf4699bb33791f145",
    "cross_cats_sorted": [
      "nucl-ex",
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2016-03-12T05:13:10Z",
    "title_canon_sha256": "13f3437c10a146163324b9f2fcf7120ab396676a4fdc9e8241c794f3e3371ae9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.03864",
    "kind": "arxiv",
    "version": 1
  }
}