Pith Number

pith:LTZZO6UQ

pith:2017:LTZZO6UQDJ5M2J6HRVYHOASXCX

not attested not anchored not stored refs pending

A mathematical comment on gravitational waves

Jean-Fran\c{c}ois Pommaret (CERMICS)

arxiv:1708.06575 v2 · 2017-08-22 · math-ph · gr-qc · math.AC · math.AP · math.DG · 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{LTZZO6UQDJ5M2J6HRVYHOASXCX}

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	2026-05-18T00:35:30.515923Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5cf3977a901a7acd27c78d7077025715e2e23169b9bb2b779a51fd01da21d11e

Aliases

arxiv: 1708.06575 · arxiv_version: 1708.06575v2 · doi: 10.48550/arxiv.1708.06575 · pith_short_12: LTZZO6UQDJ5M · pith_short_16: LTZZO6UQDJ5M2J6H · pith_short_8: LTZZO6UQ

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/LTZZO6UQDJ5M2J6HRVYHOASXCX \
  | 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: 5cf3977a901a7acd27c78d7077025715e2e23169b9bb2b779a51fd01da21d11e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4f7523b942015739f23663f53afa82bd3e29dc74d9f8f03fdc329b7f1d182337",
    "cross_cats_sorted": [
      "gr-qc",
      "math.AC",
      "math.AP",
      "math.DG",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2017-08-22T12:09:42Z",
    "title_canon_sha256": "974623dd4c133bc6bb0179bb338eca2f930b09c06fe40af3abe550895644505d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.06575",
    "kind": "arxiv",
    "version": 2
  }
}