Pith Number

pith:MOWAGY4Z

pith:2013:MOWAGY4ZZWJ25Q4H6LQPPDJL2I

not attested not anchored not stored refs pending

Mirror matter can alleviate the cosmological lithium problem

Alain Coc, Elisabeth Vangioni, Jean-Philippe Uzan

arxiv:1303.1935 v1 · 2013-03-08 · 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{MOWAGY4ZZWJ25Q4H6LQPPDJL2I}

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	2026-05-18T01:51:09.789774Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

63ac036399cd93aec387f2e0f78d2bd2053ad1eff0cd64ab2ecb0279c7be826d

Aliases

arxiv: 1303.1935 · arxiv_version: 1303.1935v1 · doi: 10.48550/arxiv.1303.1935 · pith_short_12: MOWAGY4ZZWJ2 · pith_short_16: MOWAGY4ZZWJ25Q4H · pith_short_8: MOWAGY4Z

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/MOWAGY4ZZWJ25Q4H6LQPPDJL2I \
  | 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: 63ac036399cd93aec387f2e0f78d2bd2053ad1eff0cd64ab2ecb0279c7be826d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "63e77d201b6b1c7c8e749ff3611ae2dba91795c6078061e619d042203a1cb063",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2013-03-08T10:23:15Z",
    "title_canon_sha256": "4d4537b724239f71f655af03a3c2647b586e11725f0638748c9ca7a3cac4d64e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.1935",
    "kind": "arxiv",
    "version": 1
  }
}