Pith Number

pith:WKBGE7UK

pith:1997:WKBGE7UKVNTK4LCDH2LIEWELJW

not attested not anchored not stored refs pending

Cosmology with a Primordial Scaling Field

Michael Joyce, Pedro G. Ferreira

arxiv:astro-ph/9711102 v3 · 1997-11-10 · astro-ph · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WKBGE7UKVNTK4LCDH2LIEWELJW}

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

7 papers in Pith

Type II Seesaw Leptogenesis in a Majoron background

EFT of Dark Energy with Cosmic Chronometers: Reconstructing Background EFT Functions

Exponential Quintessence Model: Analytical Quantification of the Fine-Tuning Problem in Dark Energy

Extended Dark Energy analysis using DESI DR2 BAO measurements

Exponential Quintessence: Analytic Relationship Between the Current Equation of State Parameter and the Potential Parameter

Receipt and verification

First computed	2026-05-18T04:22:51.058367Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b282627e8aab66ae2c433e9682588b4db1f2d1244b2435af8f70acb63ecdf1b7

Aliases

arxiv: astro-ph/9711102 · arxiv_version: astro-ph/9711102v3 · doi: 10.48550/arxiv.astro-ph/9711102 · pith_short_12: WKBGE7UKVNTK · pith_short_16: WKBGE7UKVNTK4LCD · pith_short_8: WKBGE7UK

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/WKBGE7UKVNTK4LCDH2LIEWELJW \
  | 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: b282627e8aab66ae2c433e9682588b4db1f2d1244b2435af8f70acb63ecdf1b7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "01237b0291a871d2b444190d6fa7b299b69e0da392e5e168e4cff7c0db750f77",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "1997-11-10T23:16:34Z",
    "title_canon_sha256": "d8074d727bb62abdf7ac7ce74273f8a01b514f8251f469c562731c93905948a8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/9711102",
    "kind": "arxiv",
    "version": 3
  }
}