Pith Number

pith:SV5EHGEZ

pith:2010:SV5EHGEZAFF2RUD2HQ6MTOGDNJ

not attested not anchored not stored refs pending

Escaping the crunch: gravitational effects in classical transitions

I-Sheng Yang, Matthew C Johnson

arxiv:1005.3506 v1 · 2010-05-19 · 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{SV5EHGEZAFF2RUD2HQ6MTOGDNJ}

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	2026-05-18T02:33:25.953835Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

957a439899014ba8d07a3c3cc9b8c36a4fb5b10ef8ea72485450403d59afe177

Aliases

arxiv: 1005.3506 · arxiv_version: 1005.3506v1 · doi: 10.48550/arxiv.1005.3506 · pith_short_12: SV5EHGEZAFF2 · pith_short_16: SV5EHGEZAFF2RUD2 · pith_short_8: SV5EHGEZ

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/SV5EHGEZAFF2RUD2HQ6MTOGDNJ \
  | 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: 957a439899014ba8d07a3c3cc9b8c36a4fb5b10ef8ea72485450403d59afe177

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f6862d9313c3a2e2c555d9cff722d9901e9a3896532434a8fb2ef01758e7ece3",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2010-05-19T18:06:05Z",
    "title_canon_sha256": "c3ced02f23c088a014f9a3b9072b7bfb270a41ec54b6d53f254d49c1e0e1784a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1005.3506",
    "kind": "arxiv",
    "version": 1
  }
}