Pith Number

pith:LIJ2AOEW

pith:2011:LIJ2AOEW3ZX5CU6MG3LLZDVOVN

not attested not anchored not stored refs pending

Observational constraints in scalar tensor theory with tachyonic potential

A. Salehi, A. Shahabi, H. Farajollahi

arxiv:1109.6317 v1 · 2011-09-28 · 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{LIJ2AOEW3ZX5CU6MG3LLZDVOVN}

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	2026-05-18T04:08:03.421276Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5a13a03896de6fd153cc36d6bc8eaeab466e8476cdf04bd3578e83770f7dd9c8

Aliases

arxiv: 1109.6317 · arxiv_version: 1109.6317v1 · doi: 10.48550/arxiv.1109.6317 · pith_short_12: LIJ2AOEW3ZX5 · pith_short_16: LIJ2AOEW3ZX5CU6M · pith_short_8: LIJ2AOEW

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/LIJ2AOEW3ZX5CU6MG3LLZDVOVN \
  | 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: 5a13a03896de6fd153cc36d6bc8eaeab466e8476cdf04bd3578e83770f7dd9c8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7cba76fe0caa248566d25d34f8e1f9cd9ea3132424a86bf39c825cb5ff8413d9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2011-09-28T12:12:14Z",
    "title_canon_sha256": "65fe63fc84946ea5de8a6ac61fe607b445a71a0f15326f275c5194fc9172cd10"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.6317",
    "kind": "arxiv",
    "version": 1
  }
}