Pith Number

pith:6WNILN2W

pith:2013:6WNILN2WUBQFOA6UD6ZQGEPJPP

not attested not anchored not stored refs pending

Hartle-Hawking no-boundary proposal in dRGT massive gravity: Making inflation exponentially more probable

Dong-han Yeom, Misao Sasaki, Ying-li Zhang

arxiv:1307.5948 v2 · 2013-07-23 · gr-qc · 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{6WNILN2WUBQFOA6UD6ZQGEPJPP}

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	2026-05-18T03:08:06.867696Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f59a85b756a0605703d41fb30311e97bee4134f13558c458aa152faa3dd014b3

Aliases

arxiv: 1307.5948 · arxiv_version: 1307.5948v2 · doi: 10.48550/arxiv.1307.5948 · pith_short_12: 6WNILN2WUBQF · pith_short_16: 6WNILN2WUBQFOA6U · pith_short_8: 6WNILN2W

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/6WNILN2WUBQFOA6UD6ZQGEPJPP \
  | 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: f59a85b756a0605703d41fb30311e97bee4134f13558c458aa152faa3dd014b3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3556764efb4a6c6cd31b0af6ced6062cc1a3798977e17b33a3bb9ea6c24c7222",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2013-07-23T05:15:36Z",
    "title_canon_sha256": "199a906d588fd0ac82190c15f04c9a2b92ef16baf235c5e3dc98321424e464c2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.5948",
    "kind": "arxiv",
    "version": 2
  }
}