Pith Number

pith:VC64M674

pith:2014:VC64M674ZY26EDOGPIYSGXYIB6

not attested not anchored not stored refs pending

Mapping AdS to dS spaces and back

Adriana Di Dato, Markus B. Fr\"ob

arxiv:1404.2785 v3 · 2014-04-10 · 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{VC64M674ZY26EDOGPIYSGXYIB6}

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	2026-05-18T02:22:29.936633Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a8bdc67bfcce35e20dc67a31235f080f91b6398331570bde048486245310bd6f

Aliases

arxiv: 1404.2785 · arxiv_version: 1404.2785v3 · doi: 10.48550/arxiv.1404.2785 · pith_short_12: VC64M674ZY26 · pith_short_16: VC64M674ZY26EDOG · pith_short_8: VC64M674

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/VC64M674ZY26EDOGPIYSGXYIB6 \
  | 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: a8bdc67bfcce35e20dc67a31235f080f91b6398331570bde048486245310bd6f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "db9b20346e099cfa2b9aa7b40172313cb90629dc6222b17f4d1f699184742547",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2014-04-10T12:49:43Z",
    "title_canon_sha256": "29b3ed17c63f4acdb6785a3d8c3c056f3715e503e3fcf8b9fefe61293c4a937f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.2785",
    "kind": "arxiv",
    "version": 3
  }
}