Pith Number

pith:ZOE536OT

pith:2009:ZOE536OTVTPXZM37I6IZ3NH7JZ

not attested not anchored not stored refs pending

z=3 Lifshitz-Horava model and Fermi-point scenario of emergent gravity

G.E. Volovik

arxiv:0904.4113 v3 · 2009-04-27 · gr-qc · cond-mat.other · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZOE536OTVTPXZM37I6IZ3NH7JZ}

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	2026-07-04T15:48:14.743485Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cb89ddf9d3acdf7cb37f47919db4ff4e57475a93a1f207aa4de8c76c6a2ea431

Aliases

arxiv: 0904.4113 · arxiv_version: 0904.4113v3 · doi: 10.48550/arxiv.0904.4113 · pith_short_12: ZOE536OTVTPX · pith_short_16: ZOE536OTVTPXZM37 · pith_short_8: ZOE536OT

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/ZOE536OTVTPXZM37I6IZ3NH7JZ \
  | 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: cb89ddf9d3acdf7cb37f47919db4ff4e57475a93a1f207aa4de8c76c6a2ea431

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bf4e0fe0519283996f24e8893b1c24fbeb376f4f9cb65794a32100a6bd2ff6b1",
    "cross_cats_sorted": [
      "cond-mat.other",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2009-04-27T08:44:12Z",
    "title_canon_sha256": "5fc825d7aa33b06274a12a97d2ab318c024696b792ca7e58f82425057ccc906c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0904.4113",
    "kind": "arxiv",
    "version": 3
  }
}