Pith Number

pith:J2JMNJKQ

pith:2006:J2JMNJKQX5VIWGVZJXBFSSPV77

not attested not anchored not stored refs pending

Yang-Mills condensate dark energy coupled with matter and radiation

T.Y. Xia, W. Zhao, Y. Zhang

arxiv:gr-qc/0609115 v1 · 2006-09-26 · 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{J2JMNJKQX5VIWGVZJXBFSSPV77}

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	2026-07-04T15:19:20.621131Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4e92c6a550bf6a8b1ab94dc25949f5ffd0ada852050f17658eca67fec9b48d15

Aliases

arxiv: gr-qc/0609115 · arxiv_version: gr-qc/0609115v1 · doi: 10.48550/arxiv.gr-qc/0609115 · pith_short_12: J2JMNJKQX5VI · pith_short_16: J2JMNJKQX5VIWGVZ · pith_short_8: J2JMNJKQ

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/J2JMNJKQX5VIWGVZJXBFSSPV77 \
  | 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: 4e92c6a550bf6a8b1ab94dc25949f5ffd0ada852050f17658eca67fec9b48d15

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b4b2e5395e2d3d5759a3fd2671b3565931ff8c151fd07b84cb0bdfdb20500176",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "2006-09-26T04:27:36Z",
    "title_canon_sha256": "8fc308e14b65902b9406570b90d381beb78426713509a1e54e2c5165c09f3deb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/0609115",
    "kind": "arxiv",
    "version": 1
  }
}