Pith Number

pith:WD45USPF

pith:2022:WD45USPFY3LOUS6QHRWGO7E4SW

not attested not anchored not stored refs pending

Extensions of two-field mimetic gravity

Haomin Rao, Yunlong Zheng

arxiv:2210.10499 v2 · 2022-10-19 · gr-qc · astro-ph.CO · 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{WD45USPFY3LOUS6QHRWGO7E4SW}

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

Fragility of stealth solutions in mimetic gravity

Imperfect dark matter with higher derivatives

Receipt and verification

First computed	2026-07-05T06:00:13.943970Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b0f9da49e5c6d6ea4bd03c6c677c9c95b11e1e232659690069941ab29fc54d62

Aliases

arxiv: 2210.10499 · arxiv_version: 2210.10499v2 · doi: 10.48550/arxiv.2210.10499 · pith_short_12: WD45USPFY3LO · pith_short_16: WD45USPFY3LOUS6Q · pith_short_8: WD45USPF

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/WD45USPFY3LOUS6QHRWGO7E4SW \
  | 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: b0f9da49e5c6d6ea4bd03c6c677c9c95b11e1e232659690069941ab29fc54d62

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e6c43cb85daf6e42cfec5c400f0a7ca47e86666a179c0962b54b471458695734",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "hep-th"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2022-10-19T12:15:33Z",
    "title_canon_sha256": "02c378fcf5b469aef2d68dad43c08a1264334d0b2703068e3483b0dc611fcc42"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.10499",
    "kind": "arxiv",
    "version": 2
  }
}