Pith Number

pith:7QUULV62

pith:2004:7QUULV62TBCMY7AO3SQ7ZLGWSM

not attested not anchored not stored refs pending

Unification of Gravitation, Gauge Field and Dark Energy

Xin-Bing Huang

arxiv:hep-th/0410266 v2 · 2004-10-27 · 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{7QUULV62TBCMY7AO3SQ7ZLGWSM}

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	2026-05-18T04:17:55.076276Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fc2945d7da9844cc7c0edca1fcacd693019696ba8404f1d332689b1831569a52

Aliases

arxiv: hep-th/0410266 · arxiv_version: hep-th/0410266v2 · doi: 10.48550/arxiv.hep-th/0410266 · pith_short_12: 7QUULV62TBCM · pith_short_16: 7QUULV62TBCMY7AO · pith_short_8: 7QUULV62

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/7QUULV62TBCMY7AO3SQ7ZLGWSM \
  | 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: fc2945d7da9844cc7c0edca1fcacd693019696ba8404f1d332689b1831569a52

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e559906847172105a85dddf34012c6a71cac94486b0840f01a5babc58c0a4f11",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2004-10-27T15:24:55Z",
    "title_canon_sha256": "211934b6b463299b3b0e56e79a36acc1fd7c66562172d3f89fec224e017fb1db"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0410266",
    "kind": "arxiv",
    "version": 2
  }
}