Pith Number

pith:ZK6SR5WV

pith:2007:ZK6SR5WVIKDCJK73QVB3DQ7UWF

not attested not anchored not stored refs pending

Asymptotically Hyperbolic Metrics on Unit Ball Admitting Multiple Horizons

Peng Wu, Yuguang Shi, Zhenyang Li

arxiv:math/0702297 v1 · 2007-02-11 · math.DG · math-ph · math.MP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZK6SR5WVIKDCJK73QVB3DQ7UWF}

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	2026-05-18T01:33:49.539236Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cabd28f6d5428624abfb8543b1c3f4b1417e745b5822e4ffa1b1663879cb9819

Aliases

arxiv: math/0702297 · arxiv_version: math/0702297v1 · doi: 10.48550/arxiv.math/0702297 · pith_short_12: ZK6SR5WVIKDC · pith_short_16: ZK6SR5WVIKDCJK73 · pith_short_8: ZK6SR5WV

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/ZK6SR5WVIKDCJK73QVB3DQ7UWF \
  | 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: cabd28f6d5428624abfb8543b1c3f4b1417e745b5822e4ffa1b1663879cb9819

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "746b3a713610487e285c66fe239d9207d9d5e6c8dda96e7d483a388562ee0c58",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "",
    "primary_cat": "math.DG",
    "submitted_at": "2007-02-11T01:00:16Z",
    "title_canon_sha256": "243f25d4e1fb4fa2125f2fbb087491a283dac0034eabb3938b6043748d39a098"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math/0702297",
    "kind": "arxiv",
    "version": 1
  }
}