Pith Number

pith:YLP7EX5W

pith:2010:YLP7EX5W2MZPTCAGVUYMOVC3O4

not attested not anchored not stored refs pending

Dynamics of Tachyon and Phantom Field beyond the Inverse Square Potentials

Hui-Qing Lu, Wei Fang

arxiv:1007.2330 v1 · 2010-07-14 · hep-th · astro-ph.CO · gr-qc · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YLP7EX5W2MZPTCAGVUYMOVC3O4}

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	2026-05-18T04:38:16.818681Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c2dff25fb6d332f98806ad30c7545b770269a035471ae87bb5c7dc2ac54f9911

Aliases

arxiv: 1007.2330 · arxiv_version: 1007.2330v1 · doi: 10.48550/arxiv.1007.2330 · pith_short_12: YLP7EX5W2MZP · pith_short_16: YLP7EX5W2MZPTCAG · pith_short_8: YLP7EX5W

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/YLP7EX5W2MZPTCAGVUYMOVC3O4 \
  | 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: c2dff25fb6d332f98806ad30c7545b770269a035471ae87bb5c7dc2ac54f9911

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0fdceca66bb186505cd672b217f88cf7f1fd851ed60024146495f2111051a5a6",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "gr-qc",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2010-07-14T13:44:35Z",
    "title_canon_sha256": "99e48e4256ecfa974746e5d83f9c1a474a60ab53cf03c2d59766afc6673d7538"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1007.2330",
    "kind": "arxiv",
    "version": 1
  }
}