Pith Number

pith:JYAONVRV

pith:2008:JYAONVRVRNWFBFWYZE3DJJCJXL

not attested not anchored not stored refs pending

Passage of radiation through wormholes

Alexander Shatskiy, Andrey Doroshkevich, Igor Novikov, Jakob Hansen

arxiv:0812.0702 v2 · 2008-12-03 · 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{JYAONVRVRNWFBFWYZE3DJJCJXL}

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	2026-05-18T02:35:13.649384Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4e00e6d6358b6c5096d8c93634a449badc6afcfa15b73f0da1e1e4b54fc845c6

Aliases

arxiv: 0812.0702 · arxiv_version: 0812.0702v2 · doi: 10.48550/arxiv.0812.0702 · pith_short_12: JYAONVRVRNWF · pith_short_16: JYAONVRVRNWFBFWY · pith_short_8: JYAONVRV

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/JYAONVRVRNWFBFWYZE3DJJCJXL \
  | 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: 4e00e6d6358b6c5096d8c93634a449badc6afcfa15b73f0da1e1e4b54fc845c6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "885d90575b98bf2017838facfde123b89668cfca75335110f20a262bfa96a36f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2008-12-03T12:11:21Z",
    "title_canon_sha256": "6704aac02c00790894a10dd25b0a5c32badffc1f235b72f064e41b781cd805f7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0812.0702",
    "kind": "arxiv",
    "version": 2
  }
}