Pith Number

pith:RS4C72DB

pith:2024:RS4C72DBLHXNK5F54V3FPSX2C5

not attested not anchored not stored refs pending

Upper Bounds on the Mass of Fundamental Fields from Primordial Universe

Hassan Firouzjahi

arxiv:2406.18435 v3 · 2024-06-26 · astro-ph.CO · gr-qc · hep-ph · hep-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{RS4C72DBLHXNK5F54V3FPSX2C5}

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

1 paper in Pith

Finite parts of inflationary loops II: A streamlined UV in-in algorithm and distinguishable signatures

Receipt and verification

First computed	2026-07-05T11:05:21.288934Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8cb82fe86159eed574bde57657cafa1768ffc1db7bf794ea1f5d609baa16403b

Aliases

arxiv: 2406.18435 · arxiv_version: 2406.18435v3 · doi: 10.48550/arxiv.2406.18435 · pith_short_12: RS4C72DBLHXN · pith_short_16: RS4C72DBLHXNK5F5 · pith_short_8: RS4C72DB

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/RS4C72DBLHXNK5F54V3FPSX2C5 \
  | 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: 8cb82fe86159eed574bde57657cafa1768ffc1db7bf794ea1f5d609baa16403b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "175ba5e81ba7d52e8f0a26176253ac84f02d2ddb8b682aea2e1332cdae587cf0",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph",
      "hep-th"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2024-06-26T15:34:04Z",
    "title_canon_sha256": "fe685d88c57084f672a5026dd539d72952a7809bdc672e7f958d88e285b63e26"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.18435",
    "kind": "arxiv",
    "version": 3
  }
}