Pith Number

pith:O3BDULLU

pith:2011:O3BDULLU2HALBBTH5Y72X6ANTK

not attested not anchored not stored refs pending

Dynamics of Teleparallel Dark Energy

Hao Wei

arxiv:1109.6107 v3 · 2011-09-28 · gr-qc · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{O3BDULLU2HALBBTH5Y72X6ANTK}

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	2026-05-18T03:54:27.722237Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

76c23a2d74d1c0b08667ee3fabf80d9a814caf82e71ac0e4addc495968420401

Aliases

arxiv: 1109.6107 · arxiv_version: 1109.6107v3 · doi: 10.48550/arxiv.1109.6107 · pith_short_12: O3BDULLU2HAL · pith_short_16: O3BDULLU2HALBBTH · pith_short_8: O3BDULLU

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/O3BDULLU2HALBBTH5Y72X6ANTK \
  | 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: 76c23a2d74d1c0b08667ee3fabf80d9a814caf82e71ac0e4addc495968420401

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4fb6de3cb050187139a593145fb178f1998ac7e4840af54b9819e8ac6372886f",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2011-09-28T06:01:00Z",
    "title_canon_sha256": "310f557ba3c830f0097a2da458a161b562eada430a647ce9db634dbd6cba779d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.6107",
    "kind": "arxiv",
    "version": 3
  }
}