Pith Number

pith:VHUVDGOP

pith:2001:VHUVDGOPDBFSOHPYS4JHH7PQSL

not attested not anchored not stored refs pending

Modeling Quintessential Inflation

J. W. F. Valle (University of Valencia/CSIC), K. Dimopoulos (Lancaster University)

arxiv:astro-ph/0111417 v1 · 2001-11-21 · 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{VHUVDGOPDBFSOHPYS4JHH7PQSL}

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	2026-07-04T15:20:39.700788Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a9e95199cf184b271df8971273fdf092f206173ab2ecd1fd21c986c02781e2a7

Aliases

arxiv: astro-ph/0111417 · arxiv_version: astro-ph/0111417v1 · doi: 10.48550/arxiv.astro-ph/0111417 · pith_short_12: VHUVDGOPDBFS · pith_short_16: VHUVDGOPDBFSOHPY · pith_short_8: VHUVDGOP

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/VHUVDGOPDBFSOHPYS4JHH7PQSL \
  | 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: a9e95199cf184b271df8971273fdf092f206173ab2ecd1fd21c986c02781e2a7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8af1cb408e92874a64146bae3139a4854df1d5a0e2a51fa9c29a9db5e22c9b09",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2001-11-21T16:01:05Z",
    "title_canon_sha256": "e503f97803baca5837d45f464a23712e7faa6b7df52a03c393dd49a99a8eb6a3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0111417",
    "kind": "arxiv",
    "version": 1
  }
}