Pith Number

pith:VBRLMTY3

pith:2019:VBRLMTY3GYHVIPEKFFX7R2DA4M

not attested not anchored not stored refs pending

Transparentizing Black Holes to Eternal Traversable Wormholes

Chanju Kim, Dongsu Bak, Sang-Heon Yi

arxiv:1901.07679 v3 · 2019-01-23 · 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{VBRLMTY3GYHVIPEKFFX7R2DA4M}

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	2026-05-17T23:50:04.579387Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a862b64f1b360f543c8a296ff8e860e32d64c3caafa533b0b8293e5e2607f77c

Aliases

arxiv: 1901.07679 · arxiv_version: 1901.07679v3 · doi: 10.48550/arxiv.1901.07679 · pith_short_12: VBRLMTY3GYHV · pith_short_16: VBRLMTY3GYHVIPEK · pith_short_8: VBRLMTY3

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/VBRLMTY3GYHVIPEKFFX7R2DA4M \
  | 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: a862b64f1b360f543c8a296ff8e860e32d64c3caafa533b0b8293e5e2607f77c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1f9316566ecf7e7bdd8aea6ca034708786270210c4f4d4efe5618d33a834cb28",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2019-01-23T01:15:24Z",
    "title_canon_sha256": "7c60ce80f798367734b7b2a92c0eab47e30e3b61ff312a5e338d806287600043"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.07679",
    "kind": "arxiv",
    "version": 3
  }
}