Pith Number

pith:H56ECESB

pith:2012:H56ECESB5SLZLJUEIRDWK3UYAZ

not attested not anchored not stored refs pending

Particle collisions in the lower dimensional rotating black hole space-time with the cosmological constant

Jie Yang, Shao-Wen Wei, Yang Li, Yun-Liang Li, Yu-Xiao Liu

arxiv:1202.4159 v2 · 2012-02-19 · 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{H56ECESB5SLZLJUEIRDWK3UYAZ}

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	2026-05-18T02:49:10.192937Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3f7c411241ec9795a6844447656e980665f7b3167296dfc9d4110dfe8304bc8f

Aliases

arxiv: 1202.4159 · arxiv_version: 1202.4159v2 · doi: 10.48550/arxiv.1202.4159 · pith_short_12: H56ECESB5SLZ · pith_short_16: H56ECESB5SLZLJUE · pith_short_8: H56ECESB

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/H56ECESB5SLZLJUEIRDWK3UYAZ \
  | 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: 3f7c411241ec9795a6844447656e980665f7b3167296dfc9d4110dfe8304bc8f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5f496dc5729b539fc942d6bf494d7730f3d371e725ca6aecae5bb74d86223097",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2012-02-19T15:25:06Z",
    "title_canon_sha256": "2a0e70a7cddeab980f04d16ce2599031a1a7ddc493f88211ac3bcef06958eb6f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.4159",
    "kind": "arxiv",
    "version": 2
  }
}