Pith Number

pith:QOB23Q2K

pith:2018:QOB23Q2KAQVQ6KTIAVMMNQ2UIJ

not attested not anchored not stored refs pending

On the stability of the positive mass theorem for asymptotically hyperbolic graphs

Armando J. Cabrera Pacheco

arxiv:1803.01899 v2 · 2018-03-05 · math.DG · 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{QOB23Q2KAQVQ6KTIAVMMNQ2UIJ}

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	2026-05-17T23:40:14.269970Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8383adc34a042b0f2a680558c6c354425e61ecd3e70a2540101ac0d705417fad

Aliases

arxiv: 1803.01899 · arxiv_version: 1803.01899v2 · doi: 10.48550/arxiv.1803.01899 · pith_short_12: QOB23Q2KAQVQ · pith_short_16: QOB23Q2KAQVQ6KTI · pith_short_8: QOB23Q2K

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/QOB23Q2KAQVQ6KTIAVMMNQ2UIJ \
  | 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: 8383adc34a042b0f2a680558c6c354425e61ecd3e70a2540101ac0d705417fad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0191cc67c1440ebeeeb62837d8f860dce29324d0c5072c038a02257b40534443",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2018-03-05T19:49:12Z",
    "title_canon_sha256": "f0208eed3269cb34bb158bfd77297e2796ddd0abb96acdb5b6097d42e2de0879"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.01899",
    "kind": "arxiv",
    "version": 2
  }
}