Pith Number

pith:AVOT2OOV

pith:2011:AVOT2OOVAEJKZS5DZJHSYUUQB2

not attested not anchored not stored refs pending

Wave Propagation and Quasinormal Mode Excitation on Schwarzschild Spacetime

Adrian C. Ottewill, Sam R. Dolan

arxiv:1106.4318 v1 · 2011-06-21 · gr-qc · 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{AVOT2OOVAEJKZS5DZJHSYUUQB2}

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	2026-05-18T04:09:45.657989Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

055d3d39d50112accba3ca4f2c52900ea0f070215d00f7bdcbd140ee141f43ce

Aliases

arxiv: 1106.4318 · arxiv_version: 1106.4318v1 · doi: 10.48550/arxiv.1106.4318 · pith_short_12: AVOT2OOVAEJK · pith_short_16: AVOT2OOVAEJKZS5D · pith_short_8: AVOT2OOV

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/AVOT2OOVAEJKZS5DZJHSYUUQB2 \
  | 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: 055d3d39d50112accba3ca4f2c52900ea0f070215d00f7bdcbd140ee141f43ce

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "87d8e664ba75dc480390c95087b867a93c8c7e3e98ef264f510f6634fb25d480",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2011-06-21T20:06:02Z",
    "title_canon_sha256": "a2abd0a2f65113bf408fac37559554f9673f3c2bf72bbeb2b11644b996c9de58"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1106.4318",
    "kind": "arxiv",
    "version": 1
  }
}