Pith Number

pith:25ORTM2Z

pith:2002:25ORTM2ZWP7W23QPHET7IHHF6E

not attested not anchored not stored refs pending

A note on inflation and transplanckian physics

Ulf H. Danielsson

arxiv:hep-th/0203198 v3 · 2002-03-21 · hep-th · 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{25ORTM2ZWP7W23QPHET7IHHF6E}

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

2 papers in Pith

Primordial power spectrum reconstructions from BOSS + eBOSS

Recombination Thickness as an Uncertainty in Inflationary Observables

Receipt and verification

First computed	2026-07-04T16:34:41.917431Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d75d19b359b3ff6d6e0f3927f41ce5f10d7475bd4a7fbedba4e46d75b032bd07

Aliases

arxiv: hep-th/0203198 · arxiv_version: hep-th/0203198v3 · doi: 10.48550/arxiv.hep-th/0203198 · pith_short_12: 25ORTM2ZWP7W · pith_short_16: 25ORTM2ZWP7W23QP · pith_short_8: 25ORTM2Z

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/25ORTM2ZWP7W23QPHET7IHHF6E \
  | 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: d75d19b359b3ff6d6e0f3927f41ce5f10d7475bd4a7fbedba4e46d75b032bd07

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fe2544b6805c8797084dc0c66f5ab10d88acdcf153dd6d4f1184a6ba2dd4b071",
    "cross_cats_sorted": [
      "astro-ph"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2002-03-21T11:31:15Z",
    "title_canon_sha256": "dc64cd8b5d750616e6ee7f0162bcfba3c1ddc18705469ca8a1872868d407b839"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0203198",
    "kind": "arxiv",
    "version": 3
  }
}