Pith Number

pith:XOHAF6MC

pith:2003:XOHAF6MCKR2KAQ346JXKI6NHWM

not attested not anchored not stored refs pending

Trans-Planckian footprints in inflationary cosmology

A. Tronconi, G.L. Alberghi, R. Casadio

arxiv:gr-qc/0303035 v3 · 2003-03-10 · gr-qc · astro-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{XOHAF6MCKR2KAQ346JXKI6NHWM}

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	2026-05-18T01:39:23.251199Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bb8e02f9825474a0437cf26ea479a7b32a7278cac9311dc5537390eda1b6df4f

Aliases

arxiv: gr-qc/0303035 · arxiv_version: gr-qc/0303035v3 · doi: 10.48550/arxiv.gr-qc/0303035 · pith_short_12: XOHAF6MCKR2K · pith_short_16: XOHAF6MCKR2KAQ34 · pith_short_8: XOHAF6MC

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/XOHAF6MCKR2KAQ346JXKI6NHWM \
  | 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: bb8e02f9825474a0437cf26ea479a7b32a7278cac9311dc5537390eda1b6df4f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3579b58cf4b32a8d3675403ddd5b98998c54aac7f3ed140b067ded9619b48e54",
    "cross_cats_sorted": [
      "astro-ph",
      "hep-th"
    ],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "2003-03-10T08:54:41Z",
    "title_canon_sha256": "b44c4a696876442183d1f8e44a98390eac4e3f25503041d608c9b6dcd5c7a519"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/0303035",
    "kind": "arxiv",
    "version": 3
  }
}