Pith Number

pith:KRR3RFER

pith:2020:KRR3RFER6JN2S6QAAYWZ7AGWL7

not attested not anchored not stored refs pending

Physical Hamiltonian for mimetic gravity

Marco de Cesare, Viqar Husain

arxiv:2009.01255 v1 · 2020-09-02 · gr-qc · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KRR3RFER6JN2S6QAAYWZ7AGWL7}

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.

Cited by

2 papers in Pith

Imperfect dark matter with higher derivatives

Horizon-scale tests of gravity theories and fundamental physics from the Event Horizon Telescope image of Sagittarius A$^*$

Receipt and verification

First computed	2026-07-05T01:53:56.168351Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5463b89491f25ba97a00062d9f80d65fc2c97294b309e3e07724df48fced79fa

Aliases

arxiv: 2009.01255 · arxiv_version: 2009.01255v1 · doi: 10.48550/arxiv.2009.01255 · pith_short_12: KRR3RFER6JN2 · pith_short_16: KRR3RFER6JN2S6QA · pith_short_8: KRR3RFER

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/KRR3RFER6JN2S6QAAYWZ7AGWL7 \
  | 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: 5463b89491f25ba97a00062d9f80d65fc2c97294b309e3e07724df48fced79fa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "569cf80799e5a5d7dbe33591b9a122c6c0af0c30417945ad82327795899a52f9",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2020-09-02T18:00:08Z",
    "title_canon_sha256": "36d92a4b211f5a95956f6172bcd9de895c7c7658ba6db3238f3a9a4d65d4e8df"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2009.01255",
    "kind": "arxiv",
    "version": 1
  }
}