Pith Number

pith:UGS2QL4U

pith:2020:UGS2QL4UYEGOTOFH3XFEVOU7US

not attested not anchored not stored refs pending

Brane inflation and Trans-Planckian censorship conjecture

Abolhassan Mohammadi, Jamil Enayati, Tayeb Golanbari

arxiv:2012.01512 v3 · 2020-12-02 · hep-th · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UGS2QL4UYEGOTOFH3XFEVOU7US}

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	2026-07-05T03:40:28.960915Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a1a5a82f94c10ce9b8a7ddca4aba9fa490746291ea1e121246558bfea386a2ef

Aliases

arxiv: 2012.01512 · arxiv_version: 2012.01512v3 · doi: 10.48550/arxiv.2012.01512 · pith_short_12: UGS2QL4UYEGO · pith_short_16: UGS2QL4UYEGOTOFH · pith_short_8: UGS2QL4U

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/UGS2QL4UYEGOTOFH3XFEVOU7US \
  | 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: a1a5a82f94c10ce9b8a7ddca4aba9fa490746291ea1e121246558bfea386a2ef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "55fae7c0fa26ab99fe8955f54b7f2e73e64208b40fa5b21babf17c76f9e9248e",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2020-12-02T20:34:41Z",
    "title_canon_sha256": "5dee02f81b13337647f0ccf58b387752965b97d1fab4edb20c0deb61d1b0a773"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.01512",
    "kind": "arxiv",
    "version": 3
  }
}