Pith Number

pith:WGJLDV3W

pith:2017:WGJLDV3WBU4L3RKEBD72EQISTC

not attested not anchored not stored refs pending

From black holes to white holes: a quantum gravitational, symmetric bounce

Javier Olmedo, Parampreet Singh, Sahil Saini

arxiv:1707.07333 v2 · 2017-07-23 · 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{WGJLDV3WBU4L3RKEBD72EQISTC}

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

1 paper in Pith

Polymer Black Hole Surrounded by Quintessence

Receipt and verification

First computed	2026-05-18T00:30:01.129810Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b192b1d7760d38bdc54408ffa2411298b247ccef0c1c337ff55d636b30e61dc5

Aliases

arxiv: 1707.07333 · arxiv_version: 1707.07333v2 · doi: 10.48550/arxiv.1707.07333 · pith_short_12: WGJLDV3WBU4L · pith_short_16: WGJLDV3WBU4L3RKE · pith_short_8: WGJLDV3W

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/WGJLDV3WBU4L3RKEBD72EQISTC \
  | 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: b192b1d7760d38bdc54408ffa2411298b247ccef0c1c337ff55d636b30e61dc5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "25d7486f4bc839528c98c91f54bb76d4b3d962741376cfbb01e2a7a3fb581a87",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2017-07-23T19:13:25Z",
    "title_canon_sha256": "35edacf0506bb3f4c16b07f915607561181543f2a8d0170d9daa0b04060cd388"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.07333",
    "kind": "arxiv",
    "version": 2
  }
}