Pith Number

pith:WVPJNIV3

pith:2010:WVPJNIV3YVHOCEOHDRIG64HSVA

not attested not anchored not stored refs pending

Dynamics of Gravity as Thermodynamics on the Spherical Holographic Screen

Xiao-Ning Wu, Yu Tian

arxiv:1007.4331 v3 · 2010-07-25 · hep-th · 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{WVPJNIV3YVHOCEOHDRIG64HSVA}

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	2026-05-18T04:27:28.053923Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b55e96a2bbc54ee111c71c506f70f2a81e7991ff4d325f4ed7876898d205a025

Aliases

arxiv: 1007.4331 · arxiv_version: 1007.4331v3 · doi: 10.48550/arxiv.1007.4331 · pith_short_12: WVPJNIV3YVHO · pith_short_16: WVPJNIV3YVHOCEOH · pith_short_8: WVPJNIV3

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/WVPJNIV3YVHOCEOHDRIG64HSVA \
  | 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: b55e96a2bbc54ee111c71c506f70f2a81e7991ff4d325f4ed7876898d205a025

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e99eb25f168741ac0ce6849d41ee2fbd8374cb10d3b0a541c8389c87818d1928",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2010-07-25T16:15:46Z",
    "title_canon_sha256": "c08402bda4857baf2dcf903779884dfb3e4d0917a4a3584ceb94e79d4bfc587f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1007.4331",
    "kind": "arxiv",
    "version": 3
  }
}