Pith Number

pith:LWOB43Z2

pith:2007:LWOB43Z2A6MHV6MHSKGRDHP2B5

not attested not anchored not stored refs pending

Parametrization of Tachyon Field

Ying Shao, Yuanxing Gui

arxiv:gr-qc/0703112 v1 · 2007-03-22 · 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{LWOB43Z2A6MHV6MHSKGRDHP2B5}

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.

Cited by

1 paper in Pith

Kinetic coupled tachyon: A dynamical system analysis

Receipt and verification

First computed	2026-07-04T15:22:01.412982Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5d9c1e6f3a07987af987928d119dfa0f547dda14ebcf93100417a0a7f6deb652

Aliases

arxiv: gr-qc/0703112 · arxiv_version: gr-qc/0703112v1 · doi: 10.48550/arxiv.gr-qc/0703112 · pith_short_12: LWOB43Z2A6MH · pith_short_16: LWOB43Z2A6MHV6MH · pith_short_8: LWOB43Z2

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/LWOB43Z2A6MHV6MHSKGRDHP2B5 \
  | 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: 5d9c1e6f3a07987af987928d119dfa0f547dda14ebcf93100417a0a7f6deb652

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c62832625cd1441b44e4feef1d16af3e0f1e5cdffdfe6e35d4f9a9f89ab7939b",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "2007-03-22T05:14:45Z",
    "title_canon_sha256": "85c0c25ec7dc1c02b8ac457136d217ece8cdb2a6cb860a210cfbccee78439cf7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/0703112",
    "kind": "arxiv",
    "version": 1
  }
}