Pith Number

pith:R4CSN4GO

pith:2013:R4CSN4GOHK47B35KBFSH4OPYT5

not attested not anchored not stored refs pending

Constraints on Lepton Asymmetry from Nucleosynthesis in a Linearly Coasting Cosmology

Daksh Lohiya, Parminder Singh

arxiv:1312.7706 v3 · 2013-12-30 · astro-ph.CO · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{R4CSN4GOHK47B35KBFSH4OPYT5}

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	2026-05-18T01:59:58.863743Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8f0526f0ce3ab9f0efaa09647e39f89f54c4742bcc19c554d280be75cd7a7367

Aliases

arxiv: 1312.7706 · arxiv_version: 1312.7706v3 · doi: 10.48550/arxiv.1312.7706 · pith_short_12: R4CSN4GOHK47 · pith_short_16: R4CSN4GOHK47B35K · pith_short_8: R4CSN4GO

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/R4CSN4GOHK47B35KBFSH4OPYT5 \
  | 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: 8f0526f0ce3ab9f0efaa09647e39f89f54c4742bcc19c554d280be75cd7a7367

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a2b86b71c2be886ecc1786e864281fe5002091e73c4a442addcf98486af09180",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2013-12-30T13:14:58Z",
    "title_canon_sha256": "7a4ab4ad4dabe06f7a79b6c9c2501134c38b4905c579b8e1a70462ecc924d4f1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.7706",
    "kind": "arxiv",
    "version": 3
  }
}