Pith Number

pith:XQT4TPR5

pith:1994:XQT4TPR5PDDYISQ4EU5EZK7ZDW

not attested not anchored not stored refs pending

The Scalar Field Potential in Inflationary Models: Reconstruction and Further Constraints

Fred C. Adams, Katherine Freese

arxiv:astro-ph/9401006 v1 · 1994-01-07 · astro-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{XQT4TPR5PDDYISQ4EU5EZK7ZDW}

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	2026-07-04T15:56:02.746331Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bc27c9be3d78c7844a1c253a4cabf91d9b40da13232569b07ac61f2a1318193d

Aliases

arxiv: astro-ph/9401006 · arxiv_version: astro-ph/9401006v1 · doi: 10.48550/arxiv.astro-ph/9401006 · pith_short_12: XQT4TPR5PDDY · pith_short_16: XQT4TPR5PDDYISQ4 · pith_short_8: XQT4TPR5

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/XQT4TPR5PDDYISQ4EU5EZK7ZDW \
  | 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: bc27c9be3d78c7844a1c253a4cabf91d9b40da13232569b07ac61f2a1318193d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5a8430d09c5b50c6efef7272d8995a483b78aee2229846755b79c9badc2ace86",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "1994-01-07T18:27:44Z",
    "title_canon_sha256": "d92eb5cddcfc70473def8de97317b4393ed6d0e6711440e01d5d95b1050541b2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/9401006",
    "kind": "arxiv",
    "version": 1
  }
}